| dansk | dan-000 |
| sjælden | |
| Afrikaans | afr-000 | karig |
| Afrikaans | afr-000 | selde |
| Afrikaans | afr-000 | skaars |
| toskërishte | als-000 | rrallë |
| Englisce sprǣc | ang-000 | seldan |
| Englisce sprǣc | ang-000 | selden |
| Englisce sprǣc | ang-000 | seldlic |
| العربية | arb-000 | بارز |
| العربية | arb-000 | نادر |
| العربية | arb-000 | نادرًا |
| العربية | arb-000 | نَادِر |
| العربية | arb-000 | نَادِرًا |
| Romániço | art-013 | rara |
| Romániço | art-013 | rare |
| asturianu | ast-000 | infrecuente |
| asturianu | ast-000 | raramente |
| asturianu | ast-000 | raru |
| azərbaycanca | azj-000 | az |
| башҡорт теле | bak-000 | һирәк |
| беларуская | bel-000 | рэ́дка |
| беларуская | bel-000 | рэ́дкі |
| বাংলা | ben-000 | কদাপি |
| български | bul-000 | ря́дко |
| български | bul-000 | ря́дък |
| български | bul-000 | рядък |
| català | cat-000 | infreqüent |
| català | cat-000 | notable |
| català | cat-000 | rar |
| català | cat-000 | rarament |
| čeština | ces-000 | málokdy |
| čeština | ces-000 | nevyskytující se často |
| čeština | ces-000 | vzácný |
| čeština | ces-000 | výjimečně |
| čeština | ces-000 | zřídka |
| čeština | ces-000 | řídký |
| 普通话 | cmn-000 | 伄儅 |
| 普通话 | cmn-000 | 少有 |
| 普通话 | cmn-000 | 少见的 |
| 普通话 | cmn-000 | 希 |
| 普通话 | cmn-000 | 很少 |
| 普通话 | cmn-000 | 稀少 |
| 普通话 | cmn-000 | 稀有 |
| 普通话 | cmn-000 | 稀疏 |
| 普通话 | cmn-000 | 罕有的 |
| 普通话 | cmn-000 | 罕见 |
| 普通话 | cmn-000 | 难得 |
| 國語 | cmn-001 | 伄儅 |
| 國語 | cmn-001 | 少有 |
| 國語 | cmn-001 | 希 |
| 國語 | cmn-001 | 很少 |
| 國語 | cmn-001 | 稀少 |
| 國語 | cmn-001 | 稀有 |
| 國語 | cmn-001 | 稀疏 |
| 國語 | cmn-001 | 罕見 |
| 國語 | cmn-001 | 難得 |
| Hànyǔ | cmn-003 | nán de |
| Hànyǔ | cmn-003 | shǎo you |
| Hànyǔ | cmn-003 | xi |
| Hànyǔ | cmn-003 | xī shu |
| Cymraeg | cym-000 | anaml |
| Cymraeg | cym-000 | anfynych |
| Cymraeg | cym-000 | hynod |
| dansk | dan-000 | ualmindelig |
| Deutsch | deu-000 | beachtenswert |
| Deutsch | deu-000 | bemerkenswert |
| Deutsch | deu-000 | dürftig |
| Deutsch | deu-000 | karg |
| Deutsch | deu-000 | knapp |
| Deutsch | deu-000 | kärglich |
| Deutsch | deu-000 | nicht oft |
| Deutsch | deu-000 | rar |
| Deutsch | deu-000 | schmal |
| Deutsch | deu-000 | selten |
| Deutsch | deu-000 | spärlich |
| Deutsch | deu-000 | unregelmäßig |
| dolnoserbska reč | dsb-000 | rědki |
| eesti | ekk-000 | erakordne |
| eesti | ekk-000 | haruldane |
| eesti | ekk-000 | harva |
| ελληνικά | ell-000 | αξιοσημείωτος |
| ελληνικά | ell-000 | σπάνια |
| ελληνικά | ell-000 | σπάνιος |
| English | eng-000 | few |
| English | eng-000 | in short supply |
| English | eng-000 | infrequent |
| English | eng-000 | infrequently |
| English | eng-000 | poor |
| English | eng-000 | precious |
| English | eng-000 | rare |
| English | eng-000 | rarely |
| English | eng-000 | scanty |
| English | eng-000 | scarce |
| English | eng-000 | seld |
| English | eng-000 | seldom |
| English | eng-000 | sparse |
| English | eng-000 | thin |
| English | eng-000 | uncommon |
| English | eng-000 | underdone |
| English | eng-000 | unfrequent |
| English | eng-000 | unique |
| English | eng-000 | unoften |
| English | eng-000 | unusual |
| English | eng-000 | unwonted |
| Esperanto | epo-000 | malabunda |
| Esperanto | epo-000 | malofta |
| Esperanto | epo-000 | malofte |
| Esperanto | epo-000 | neofta |
| Esperanto | epo-000 | neofte |
| Esperanto | epo-000 | rara |
| Esperanto | epo-000 | rare |
| Esperanto | epo-000 | rimarkinda |
| euskara | eus-000 | aipagarri |
| euskara | eus-000 | bikain |
| føroyskt | fao-000 | rárur |
| føroyskt | fao-000 | sjaldan |
| føroyskt | fao-000 | sjaldsamur |
| føroyskt | fao-000 | sjáldan |
| føroyskt | fao-000 | sjáldsamur |
| suomi | fin-000 | harvakseen |
| suomi | fin-000 | harvakseltaan |
| suomi | fin-000 | harvinainen |
| suomi | fin-000 | harvinaisesti |
| suomi | fin-000 | harvoin |
| français | fra-000 | hors du commun |
| français | fra-000 | notable |
| français | fra-000 | peu commun |
| français | fra-000 | peu courant |
| français | fra-000 | peu fréquent |
| français | fra-000 | rare |
| français | fra-000 | rarement |
| Romant | fro-000 | chier |
| Frysk | fry-000 | komselden |
| Frysk | fry-000 | seldsum |
| lenghe furlane | fur-000 | râr |
| Gàidhlig | gla-000 | ainneamh |
| Gàidhlig | gla-000 | gann |
| Gàidhlig | gla-000 | sònraichte |
| Gaeilge | gle-000 | annamh |
| Gaeilge | gle-000 | go hannamh |
| galego | glg-000 | infrecuente |
| galego | glg-000 | notábel |
| galego | glg-000 | raramente |
| galego | glg-000 | raro |
| kreyòl ayisyen | hat-000 | ra |
| Српскохрватски | hbs-000 | редак |
| Српскохрватски | hbs-000 | ретко |
| Српскохрватски | hbs-000 | риједак |
| Српскохрватски | hbs-000 | ријетко |
| Srpskohrvatski | hbs-001 | redak |
| Srpskohrvatski | hbs-001 | retko |
| Srpskohrvatski | hbs-001 | rijedak |
| Srpskohrvatski | hbs-001 | rijetko |
| Srpskohrvatski | hbs-001 | ретко |
| Srpskohrvatski | hbs-001 | ријетко |
| עברית | heb-000 | לעיתים רחוקות |
| עברית | heb-000 | נדיר |
| हिन्दी | hin-000 | कभी कभी |
| हिन्दी | hin-000 | दुर्लभ |
| hiMxI | hin-004 | kaxAciwa |
| hiMxI | hin-004 | ulleKanIya |
| hiMxI | hin-004 | virala |
| hrvatski | hrv-000 | izuzetno |
| hrvatski | hrv-000 | malokad |
| hrvatski | hrv-000 | malokada |
| hrvatski | hrv-000 | ponekad |
| hrvatski | hrv-000 | rijedak |
| hrvatski | hrv-000 | rijetko |
| magyar | hun-000 | nem gyakori |
| magyar | hun-000 | ritka |
| magyar | hun-000 | ritkán |
| արևելահայերեն | hye-000 | բացառապես |
| արևելահայերեն | hye-000 | բացառիկ կերպով |
| արևելահայերեն | hye-000 | հազվադեպ |
| արևելահայերեն | hye-000 | ոչ հաճախ |
| արևելահայերեն | hye-000 | ուշ-ուշ |
| արևելահայերեն | hye-000 | ուշուշ |
| արևելահայերեն | hye-000 | սակավ |
| արևելահայերեն | hye-000 | սակավադեպ |
| Ido | ido-000 | rara |
| Ido | ido-000 | rare |
| interlingua | ina-000 | rar |
| interlingua | ina-000 | rarmente |
| bahasa Indonesia | ind-000 | jarang |
| bahasa Indonesia | ind-000 | langka |
| bahasa Indonesia | ind-000 | luar biasa |
| bahasa Indonesia | ind-000 | nadir |
| bahasa Indonesia | ind-000 | pelik |
| íslenska | isl-000 | merkur |
| íslenska | isl-000 | sjaldan |
| íslenska | isl-000 | sjaldgæfur |
| italiano | ita-000 | di rado |
| italiano | ita-000 | infrequente |
| italiano | ita-000 | notevole |
| italiano | ita-000 | raramente |
| italiano | ita-000 | raro |
| italiano | ita-000 | rimarchevole |
| 日本語 | jpn-000 | たま |
| 日本語 | jpn-000 | まれ |
| 日本語 | jpn-000 | 偶 |
| 日本語 | jpn-000 | 希 |
| 日本語 | jpn-000 | 希代 |
| 日本語 | jpn-000 | 希少 |
| 日本語 | jpn-000 | 希有 |
| 日本語 | jpn-000 | 希覯 |
| 日本語 | jpn-000 | 滅多 |
| 日本語 | jpn-000 | 滅多にない |
| 日本語 | jpn-000 | 滅多に無い |
| 日本語 | jpn-000 | 珍 |
| 日本語 | jpn-000 | 珍か |
| 日本語 | jpn-000 | 珍しい |
| 日本語 | jpn-000 | 珍らか |
| 日本語 | jpn-000 | 稀 |
| 日本語 | jpn-000 | 稀に |
| 日本語 | jpn-000 | 稀代 |
| 日本語 | jpn-000 | 稀少 |
| 日本語 | jpn-000 | 稀有 |
| 日本語 | jpn-000 | 稀覯 |
| Nihongo | jpn-001 | fuseishutsu |
| Nihongo | jpn-001 | kishoukachi |
| Nihongo | jpn-001 | mare |
| Nihongo | jpn-001 | mettaninai |
| Nihongo | jpn-001 | rea |
| Nihongo | jpn-001 | sukunai |
| ქართული | kat-000 | იშვიათად |
| қазақ | kaz-000 | аз |
| қазақ | kaz-000 | сирек |
| Khasi | kha-000 | niar eh |
| монгол | khk-000 | хааяа нэг |
| ភាសាខ្មែរ | khm-000 | មិនសូវ |
| кыргыз | kir-000 | аз |
| Kurmancî | kmr-000 | hindik caran |
| Kurmancî | kmr-000 | nadir |
| كورمانجى | kmr-002 | بهدهگمان |
| كورمانجى | kmr-002 | نایاب |
| 한국어 | kor-000 | ...않는 |
| 한국어 | kor-000 | 드문 |
| 한국어 | kor-000 | 드물게 |
| 한국어 | kor-000 | 좀처럼 |
| 한국어 | kor-000 | 좀처럼 없는 |
| 한국어 | kor-000 | 좀체로 |
| 한국어 | kor-000 | 좀체로 … 않게 |
| 한국어 | kor-000 | 진기한 |
| 한국어 | kor-000 | 흔히 |
| 한국어 | kor-000 | 희한하게 |
| 한국어 | kor-000 | 희한히 |
| ລາວ | lao-000 | ບໍ່ສູ້ |
| latine | lat-000 | infrequenter |
| latine | lat-000 | raro |
| latine | lat-000 | rarus |
| latine | lat-000 | rārenter |
| latine | lat-000 | rārē |
| latine | lat-000 | rārō |
| lietuvių | lit-000 | nedažnai |
| lietuvių | lit-000 | retai |
| lietuvių | lit-000 | retas |
| latviešu | lvs-000 | reti |
| latviešu | lvs-000 | rets |
| македонски | mkd-000 | редок |
| македонски | mkd-000 | ретко |
| Malti | mlt-000 | rari |
| မြန်မာဘာသာ | mya-000 | ဆယ်ခါတစ်ခါ |
| မြန်မာဘာသာ | mya-000 | ဖြစ်ခေါင့်ဖြစ်ခဲ |
| Diné bizaad | nav-000 | bídin hóyééʼ |
| Nederlands | nld-000 | bemerkenswaardig |
| Nederlands | nld-000 | bij exceptie |
| Nederlands | nld-000 | bij uitzondering |
| Nederlands | nld-000 | karig |
| Nederlands | nld-000 | kostbaar |
| Nederlands | nld-000 | merkwaardig |
| Nederlands | nld-000 | ongemeen |
| Nederlands | nld-000 | opmerkelijk |
| Nederlands | nld-000 | schaars |
| Nederlands | nld-000 | schraal |
| Nederlands | nld-000 | schriel |
| Nederlands | nld-000 | sporadisch |
| Nederlands | nld-000 | weinig |
| Nederlands | nld-000 | zelden |
| Nederlands | nld-000 | zelden of nooit |
| Nederlands | nld-000 | zeldzaam |
| Nederlands | nld-000 | zeldzame |
| nynorsk | nno-000 | sjeldan |
| nynorsk | nno-000 | sjelden |
| bokmål | nob-000 | merkelig |
| bokmål | nob-000 | sjeldan |
| bokmål | nob-000 | sjelden |
| bokmål | nob-000 | skjelden |
| occitan | oci-000 | rar |
| occitan | oci-000 | rar rare |
| occitan | oci-000 | rare |
| فارسی | pes-000 | به ندرت |
| فارسی | pes-000 | شاذ |
| فارسی | pes-000 | نایاب |
| فارسی | pes-000 | ندرت |
| فارسی | pes-000 | کمیاب |
| polski | pol-000 | rzadki |
| polski | pol-000 | rzadko |
| português | por-000 | de pouca densidade |
| português | por-000 | escasso |
| português | por-000 | infrequente |
| português | por-000 | infrequënte |
| português | por-000 | infreqüente |
| português | por-000 | insuficiente |
| português | por-000 | notável |
| português | por-000 | pouco frequente |
| português | por-000 | pouco freqüente |
| português | por-000 | precioso |
| português | por-000 | raramente |
| português | por-000 | raro |
| Runa Simi | que-000 | utula |
| Qusqu qhichwa simi | quz-000 | utula |
| lingua rumantscha | roh-000 | rar |
| lingua rumantscha | roh-000 | rer |
| română | ron-000 | rar |
| română | ron-000 | rareori |
| русский | rus-000 | и́зредка |
| русский | rus-000 | изредка |
| русский | rus-000 | необычайно |
| русский | rus-000 | нечасто |
| русский | rus-000 | ре́дкий |
| русский | rus-000 | ре́дко |
| русский | rus-000 | редкий |
| русский | rus-000 | редко |
| русский | rus-000 | редко-редко |
| संस्कृतम् | san-000 | विरल |
| lingua siciliana | scn-000 | raru |
| Koyraboro senni | ses-000 | garagara |
| slovenčina | slk-000 | málokedy |
| slovenčina | slk-000 | riedky |
| slovenčina | slk-000 | sotvakedy |
| slovenčina | slk-000 | vzácna |
| slovenčina | slk-000 | vzácne |
| slovenčina | slk-000 | vzácny |
| slovenčina | slk-000 | znamenite |
| slovenčina | slk-000 | zriedka |
| slovenčina | slk-000 | zriedkakedy |
| slovenčina | slk-000 | zriedkavý |
| slovenščina | slv-000 | redek |
| slovenščina | slv-000 | redko |
| slovenščina | slv-000 | rédek |
| slovenščina | slv-000 | rédko |
| davvisámegiella | sme-000 | hárve |
| davvisámegiella | sme-000 | hárvenaš |
| español | spa-000 | contado |
| español | spa-000 | escaso |
| español | spa-000 | infrecuente |
| español | spa-000 | infrecuentemente |
| español | spa-000 | notable |
| español | spa-000 | poco |
| español | spa-000 | rara |
| español | spa-000 | rara vez |
| español | spa-000 | raramente |
| español | spa-000 | raro |
| shqip | sqi-000 | rrallë |
| sardu | srd-000 | raru |
| svenska | swe-000 | anmärkningsvärd |
| svenska | swe-000 | betydande |
| svenska | swe-000 | framstående |
| svenska | swe-000 | ovanlig |
| svenska | swe-000 | ovanligen |
| svenska | swe-000 | rar |
| svenska | swe-000 | sällan |
| svenska | swe-000 | sällsam |
| svenska | swe-000 | sällspord |
| svenska | swe-000 | sällsynt |
| Kiswahili | swh-000 | ghali |
| Kiswahili | swh-000 | nadra |
| tatar tele | tat-000 | siräk |
| татарча | tat-001 | аз |
| татарча | tat-001 | сирәк |
| తెలుగు | tel-000 | అరుదు |
| тоҷикӣ | tgk-000 | кушод-кушод |
| тоҷикӣ | tgk-000 | нудратан |
| Tagalog | tgl-000 | bihira |
| Tagalog | tgl-000 | bihirà |
| ภาษาไทย | tha-000 | นาน ๆ ครั้ง |
| ภาษาไทย | tha-000 | น่าสังเกต |
| ภาษาไทย | tha-000 | ประเสริฐ |
| ภาษาไทย | tha-000 | หายาก adj |
| ภาษาไทย | tha-000 | อย่างหายาก |
| ภาษาไทย | tha-000 | ไม่ค่อยจะ |
| ภาษาไทย | tha-000 | ไม่บ่อย |
| ภาษาไทย | tha-000 | ไม่บ่อยนัก |
| türkmençe | tuk-000 | az |
| Türkçe | tur-000 | az |
| Türkçe | tur-000 | az bulunmak biçimde |
| Türkçe | tur-000 | az bulunur |
| Türkçe | tur-000 | dikkate değer |
| Türkçe | tur-000 | nadir |
| Türkçe | tur-000 | nadiren |
| Türkçe | tur-000 | seyrek |
| Türkçe | tur-000 | seyrek olarak |
| українська | ukr-000 | зрі́дка |
| українська | ukr-000 | нечасто |
| українська | ukr-000 | рі́дкий |
| українська | ukr-000 | рі́дко |
| українська | ukr-000 | рідкий |
| українська | ukr-000 | рідко |
| اردو | urd-000 | کبھی کبھی |
| oʻzbek | uzn-000 | oz |
| łéngua vèneta | vec-000 | raro |
| vepsän kel’ | vep-000 | harv |
| tiếng Việt | vie-000 | hiếm |
| tiếng Việt | vie-000 | ít khi |
| Volapük | vol-000 | seledik |
| Volapük | vol-000 | selediko |
| Volapük | vol-000 | seledo |
| Wik-Mungkan | wim-000 | zełda |
| ייִדיש | ydd-000 | זעלטן |
| 廣東話 | yue-000 | 好少 |
| 廣東話 | yue-000 | 很少 |
| 原中国 | zho-000 | 很少 |
| Bahasa Malaysia | zsm-000 | jarang |
| Bahasa Malaysia | zsm-000 | nadir |
| Bahasa Malaysia | zsm-000 | pelik |