| Lehar | cae-000 | ʔoᵘp |
| Kimaragang | kqr-000 | ʔoᵘpʋd |
| Maria | mds-000 | ʔour ahu- |
| Rurutuan | aut-000 | ʔoutou |
| Non | snf-000 | ʔoᵘʔ |
| lea fakatonga | ton-000 | ʔovani |
| lea fakatonga | ton-000 | ʔōvava |
| Tauya | tya-000 | -ʔow- |
| Jimajima | jma-000 | ʔowa |
| Shiwiʼma | zun-000 | ʔowa |
| Birale | bxe-000 | ʔoːwa |
| Siona | snn-000 | ʔõwa |
| Amis | ami-000 | ʔowal |
| Jimajima | jma-000 | ʔowara |
| Mailu-Dedele | mgu-000 | ʔowara |
| Plains Miwok | pmw-000 | ʔowaː-se- |
| ʻōlelo Hawaiʻi | haw-000 | ʔowau |
| Amis | ami-000 | ʔoway |
| Pilagá | plg-000 | ʔowa-ʁaik |
| Shiwiʼma | zun-000 | ʔowc̷i |
| Inanwatan | szp-000 | ʔówe |
| ʻōlelo Hawaiʻi | haw-000 | ʔōwela |
| Pilagá | plg-000 | ʔoʼwete |
| Inanwatan | szp-000 | ʔów-ewi |
| Banna | amf-001 | ʔowidi |
| ʻōlelo Hawaiʻi | haw-000 | ʔōwili |
| Selknam | ona-000 | ʔowl-kˀaʔ |
| Selknam | ona-000 | ʔowl-xe |
| Me-Wuk | skd-000 | ʔowːo- |
| Molima | mox-000 | ʔowosi |
| Colorado | cof-000 | ʔowoʼwo |
| Selknam | ona-000 | ʔowr |
| Gudu | gdu-000 | ʔowŋ |
| Birale | bxe-000 | ʔóːxaya |
| Selknam | ona-000 | ʔoxè |
| Selknam | ona-000 | ʔòx hal m-ʔeče |
| Gawwada—Dalpena | gwd-000 | ʔoxinte |
| Birale | bxe-000 | ʔóxona |
| Nuu-chah-nulth | nuk-000 | ʔoxʷ- |
| Nuu-chah-nulth | nuk-000 | ʔoxʷaˑ |
| Nuu-chah-nulth | nuk-000 | ʔoxʷaˑp |
| Moken | mwt-000 | ʔoy |
| ʔanhpün tzame | zoh-000 | ʔoy |
| ʔanhpün tzame | zoh-000 | ʔoya |
| Tae' | rob-000 | ʔoyagi alasi- |
| Me-Wuk | skd-000 | ʔoyaː-he- |
| Plains Miwok | pmw-000 | ʔoyːa-kːo- |
| Plains Miwok | pmw-000 | ʔoːya-kːo- |
| Me-Wuk | skd-000 | ʔoya-ːni- |
| Jimajima | jma-000 | ʔoyapa |
| tamý•l- | nsq-000 | ʔoyaː-se- |
| Central Sierra | csm-000 | ʔoyaː-šeː- |
| Saisiyat | xsy-000 | ʔoyaʔ |
| Zayse-Zergulla | zay-000 | ʔoydd |
| Koyra | kqy-000 | ʔóyde |
| afa-n ari | aiw-000 | ʔoydí |
| Mokulu | moz-000 | ʔòːyé |
| Mokulu | moz-000 | ʔóːyè |
| Gawwada—Dalpena | gwd-000 | ʔoyehe |
| Shiwiʼma | zun-000 | ʔoyemši |
| Shiwiʼma | zun-000 | ʔoyemšišē- |
| Gawwada—Dalpena | gwd-000 | ʔoyfana |
| Gidole | gdl-000 | ʔoːyh |
| Bidiyo | bid-000 | ʔòːyi |
| Mokulu | moz-000 | ʔóːyì |
| Selknam | ona-000 | ʔòyi čèx |
| Selknam | ona-000 | ʔoyiḳe |
| Nuumiipuutimt | nez-000 | ʔoylá·qc |
| Nuumiipuutimt | nez-000 | ʔoymátat |
| Selknam | ona-000 | ʔoyn yer |
| Yegu | cdc-006 | ʔoyo |
| Siona | snn-000 | ʔoyo |
| Plains Miwok | pmw-000 | ʔoyːoh-ko- |
| Doromu-Koki—Koriko-Bareika | kqc-002 | ʔoyomu |
| Bidiyo | bid-000 | ʔòːyoŋ |
| Gawwada—Dalpena | gwd-000 | ʔoypatto |
| Jupda | jup-000 | ʔóytu |
| Mokulu | moz-000 | ʔòyyé |
| Mokulu | moz-000 | ʔóyyè |
| Shiwiʼma | zun-000 | ʔoyyi- |
| Mokulu | moz-000 | ʔôyyìsó |
| Migama | mmy-000 | ʔóyyó |
| afa-n ari—IPA | aiw-001 | ʔoyɗ-mˈí |
| Unyææshæötká' | see-000 | ʔo=yˈɛ̃ʔkwäː-ʔ |
| Selknam | ona-000 | ʔoyʔ |
| Mokulu | moz-000 | ʔòːzìgá |
| Mokulu | moz-000 | ʔòzìg-é |
| Mokulu | moz-000 | ʔózìlé |
| Mokulu | moz-000 | ʔòzírè |
| Dogon Toro Tegu—Nemguene | dtt-001 | ʔozo |
| donno sɔ | dds-000 | ʔozu |
| yàndà-dòm | dym-000 | ʔozu |
| Mokulu | moz-000 | ʔòzzìné |
| Mokulu | moz-000 | ʔòzzìné kìtá |
| Mokulu | moz-000 | ʔòzzìné kônnò |
| cmiique | sei-000 | ʔoʼǣ |
| Tai Daeng | tyr-000 | ʔo:ŋ.1 ʔa:ŋ.3 |
| Nghe An | tmm-000 | ʔo:ŋ.2 ʔa:ŋ.5 |
| Mokulu | moz-000 | ʔóŋgàlí |
| Mokulu | moz-000 | ʔôŋgàlí |
| To’abaita | mlu-000 | ʔoŋgi |
| To’abaita | mlu-000 | ʔoŋgila |
| lea fakatonga | ton-000 | ʔoŋo mātuʔa |
| Dasenech | dsh-000 | ʔoŋor |
| Amis | ami-000 | ʔoŋto |
| Gbanziri | gbg-000 | ʔõ. ŋwu |
| yàndà-dòm | dym-000 | ʔoɑ |
| Mokulu | moz-000 | ʔòɓí |
| Unyææshæötká' | see-000 | ʔˈo=ɔ̃hta-ʔ |
| Bidiyo | bid-000 | ʔòɗ |
| Mokulu | moz-000 | ʔòɗìgá |
| Migama | mmy-000 | ʔòːɗyò |
| Mokulu | moz-000 | ʔòɗɗìzá |
| Migama | mmy-000 | ʔóɗɗó |
| Tsixa | shg-004 | |ʔóɛ̀ |
| Gaam | tbi-000 | ʔoɛ |
| Buhiʼnon Bikol | ubl-000 | ʔoˈɡas |
| Langbasi | lna-000 | ʔoˠo |
| Buhiʼnon Bikol | ubl-000 | ʔoˈɣod |
| Glavda | glw-000 | ʔòɣvʊra |
| Glavda | glw-000 | ʔòɣʊ̀dal |
| Kavalan | ckv-000 | ʔo:ɤóʔ |
| Shiwiʼma | zun-000 | ʔoɬpa- |
| Cashibo | cbr-000 | ʔoɲoka-ti |
| Doromu-Kokila—Lofaika | kqc-000 | ʔoɸiroro |
| Korafe | kpr-000 | ʔoɸoɸo |
| Bodega | csi-000 | ʔˈoʂːa |
| Bidiyo | bid-000 | ʔoːʄ |
| Glavda | glw-000 | ʔo ʊdʊgà |
| Unyææshæötká' | see-000 | ʔo=ʒˈihsɔ̃ʔta-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʒˈikheʔta-ʔ |
| Toro So Dogon | dts-000 | ʔoǯu |
| idyoli donge | dmb-000 | ʔoǯɛgɛlɛ |
| Mocoví | moc-000 | ʔoʔ |
| Goliath | mtg-000 | ʔoːʔ |
| Afaan Oromoo | gaz-000 | ʔoʔa |
| Doromu-Koki—Koriko-Bareika | kqc-002 | ʔoʔa |
| Sihan | snr-000 | ʔoʔaran |
| Gorontalo | gor-000 | ʔoʔato |
| Gorontalo | gor-000 | ʔo-ʔayuwa |
| Unyææshæötká' | see-000 | ʔo=ʔˈehta-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʔhˈɔ̃hsa-ʔ |
| ʻōlelo Hawaiʻi | haw-000 | ʔoʔi |
| Mokulu | moz-000 | ʔòʔìn-é |
| Mokulu | moz-000 | ʔòʔìrá |
| ʔanhpün tzame | zoh-000 | ʔoʔk |
| Unyææshæötká' | see-000 | ʔoʔ=k=iːk |
| Unyææshæötká' | see-000 | ʔo=ʔkˈɛ̃ː-ʔ |
| Shiwiʼma | zun-000 | ʔoʔna- |
| Unyææshæötká' | see-000 | ʔo=ʔnˈehsa-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʔnɔ̃wˈeːhta-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʔnɔ̃wˈɔ̃ehta-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʔnɛ̃ːya-ʔ |
| Arosi | aia-000 | ʔoʔo |
| ʻōlelo Hawaiʻi | haw-000 | ʔōʔō |
| Doromu-Kokila—Lofaika | kqc-000 | ʔoʔoba |
| ||Xekwi | xeg-000 | !ʔoʔo-ge |
| ʻōlelo Hawaiʻi | haw-000 | ʔōʔō hao |
| ʻōlelo Hawaiʻi | haw-000 | ʔōʔō hou |
| Jupda | jup-000 | ʔoʔok- |
| Rapanui | rap-000 | ʔo-ʔoka |
| Rapanui | rap-000 | ʔoʔoka |
| ʻōlelo Hawaiʻi | haw-000 | ʔōʔō kope |
| ʻōlelo Hawaiʻi | haw-000 | ʔoʔoleʔa |
| Mono | mte-000 | ʔoʔolo |
| Rurutuan | aut-000 | ʔoʔo mai |
| Rapanui | rap-000 | ʔoʔone |
| ʻōlelo Hawaiʻi | haw-000 | ʔoʔopa |
| ʻōlelo Hawaiʻi | haw-000 | ʔōʔō palau |
| Bine—Sebe-Irupi-Drageli | bon-001 | ʔoʔoraːre |
| Mündü | muh-000 | ʔóʔorò |
| Saʼa | apb-000 | ʔoʔorue |
| Rapanui | rap-000 | ʔoʔotu |
| Rotuman | rtm-000 | ʔoʔoŋa |
| Toba | tmf-001 | ʔoʔoʔ |
| cmiique | sei-000 | ʼʔoʔřa |
| Unyææshæötká' | see-000 | ʔo=ʔtˈaiɛ̃ː-h |
| Shiwiʼma | zun-000 | ʔoʔto taša |
| ʔanhpün tzame | zoh-000 | ʔoʔtz |
| Banda-Bambari | liy-000 | ʔòʔú |
| Banda-Yangere | yaj-000 | ʔòʔú |
| Unyææshæötká' | see-000 | ʔo=ʔwˈaʒista-ʔ |
| Unyææshæötká' | see-000 | ʔo=ʔwˈaː-ʔ |
| Selknam | ona-000 | ʔoʔye-nn |
| Orokaiva | okv-000 | ʔoβɛ βari |
| cmiique | sei-000 | ʔōχ χaʔ -æmæ |
| Yavapai | yuf-002 | ʔ=pˈáˑ |
| Yavapai | yuf-002 | ʔ=pˈâˑ |
| Gal | gap-000 | ʔpa- |
| Arāmît | oar-000 | ʔpā |
| Arāmît | oar-000 | ʔpak |
| Numao | bwx-004 | ʔpan₂ |
| Amele | aey-000 | ʔpasil |
| Puyuma | pyu-000 | ʔpat |
| Mosimo | mqv-000 | ʔpa za- |
| Iha | ihp-000 | ʔpe |
| Ambrak | aag-000 | ʔpek |
| Arāmît | oar-000 | ʔpel |
| Tagwana Senoufo | tgw-002 | ʔpe niɛɛ́ |
| Tagwana Senoufo | tgw-002 | ʔpe piɛɛ́ |
| Mehek | nux-000 | ʔpi |
| Samosa | swm-000 | ʔpi |
| Iha | ihp-000 | ʔpiet |
| Tagwana Senoufo | tgw-002 | ʔpiìli |
| Iha | ihp-000 | ʔpiokʔpiok |
| Iha | ihp-000 | ʔpo |
| Bouna Kulango | nku-000 | ʔpõ |
| Utu | utu-000 | ʔpoasin |
| Kolod | kqv-000 | ʔpod |
| Trinitario | trn-000 | ʔpohi |
| Iha | ihp-000 | ʔpohot |
| Lorhon | lor-000 | ʔpoloko |
| Lorhon | lor-000 | ʔpolowo |
| Trinitario | trn-000 | ʔpomriono |
| Trinitario | trn-000 | ʔpona |
| Trinitario | trn-000 | ʔponnahi |
| Bouna Kulango | nku-000 | ʔpore |
| Trinitario | trn-000 | ʔpowsaheku |
| Trinitario | trn-000 | ʔpoɣʔe |
| Iha | ihp-000 | ʔpuak |
| Trinitario | trn-000 | ʔpuuhi |
| Numao | bwx-004 | ʔpɑ₁ |
| Bouna Kulango | nku-000 | ʔpɔ̃ |
| Batie | bbj-000 | ʔpə |
| Bau | bbd-000 | ʔpɛ |
| Lorhon | lor-000 | ʔpɛ |
| Iha | ihp-000 | ʔpɛriŋ |
| Lorhon | lor-000 | ʔpɛw |
| Mosimo | mqv-000 | ʔpɛwɛ- |
| Bouna Kulango | nku-000 | ʔpʊ̃ |
| Bau | bbd-000 | ʔpʌr |
| Bau | bbd-000 | ʔpʌr- |
| Mocoví | moc-000 | ʔqo |
| Kʼahšá:ya | kju-000 | ʔqʼo- |
| Yavapai | yuf-002 | ʔ=qʷˈaθ-i |
| Arāmît | oar-000 | ʔrag |
| Trinitario | trn-000 | ʔrahru |
| Proto-Kam-Sui | doc-001 | *ʔra:j.C |
| Trinitario | trn-000 | ʔrakʼparahi |
| Sika | ski-000 | ʔramut |
| Proto-Northern Caucasian | cau-000 | ʔrǟnƚE |
| Trinitario | trn-000 | ʼʔresare |
| Trinitario | trn-000 | ʔresya |
| Trinitario | trn-000 | ʼʔretona |
| Sika | ski-000 | ʔrewu |
| Sino-Caucasian | cau-002 | *ʔrĕ́xgwĔ |
| Trinitario | trn-000 | ʔriɣnʸo |
| Rao | rao-000 | ʔro |
| Beja | bej-000 | ʔ̰ːr-t |
| Rao | rao-000 | ʔru |
| Yavapai | yuf-002 | ʔ=rˈu-i |
| Yavapai | yuf-002 | ʔ=rˈu-yi |
| Sino-Caucasian | cau-002 | *ʔrV̄́nƛV̆ |
| Sino-Caucasian | cau-002 | *ʔŕV́xwV̄ |
| Early Zhou Chinese | och-004 | ʔrəŋ |
| Basari | bud-000 | ʔsààláá |
| Arāmît | oar-000 | ʔšad |
| Trinitario | trn-000 | ʔsanti |
| Arāmît | oar-000 | ʔsārā |
| Wichí | mtp-000 | -ʔsa-ʼwet |
| nəxʷsƛ̕ay̕əmúcən | clm-000 | ʔšč̕ə́n |
| Trinitario | trn-000 | ʔseno |
| Tagwana Senoufo | tgw-002 | ʔsíri |
| Yavapai | yuf-002 | ʔ=sˈit-i |
| Yavapai | yuf-002 | ʔ=sˈiˑt-i |
| Kavalan | ckv-000 | ʔs:iʔ |
| Páez | pbb-000 | -ʔs kuʔs- |
| Trinitario | trn-000 | ʔsomo |
| Miisiirii | tma-001 | ʔsugɔ |
| Atayal | tay-000 | ʔsuu |
| nəxʷsƛ̕ay̕əmúcən | clm-000 | ʔsxʷsə́y̕q̕əŋ |
| nəxʷsƛ̕ay̕əmúcən | clm-000 | ʔsɬuʔq̕ʷícən |
| Miisiirii | tma-001 | ʔsʌmil |
| Yuwan | ryn-003 | ʔtaa-cɨ |
| Kaliʼna | car-000 | ʔtadī-yɨ |
| Amis | ami-000 | ʔtah |
| Kaliʼna | car-000 | ʔtaway-dɨ |
| Mocoví | moc-000 | ʔtaxak |
| Mocoví | moc-000 | ʔtaxaki |
| Mocoví | moc-000 | ʔtaxan |
| Yavapai | yuf-002 | ʔ=tˈe |
| Southeastern Pomo | pom-000 | ʔ=tʼˈeʔ-k-i-t̪ |
| Arāmît | oar-000 | ʔtīb |
| Trinitario | trn-000 | ʼʔtirepi |
| Amis | ami-000 | ʔtot |
| Trinitario | trn-000 | -ʔtume |
| Tagwana Senoufo | tgw-002 | ʔtɔwɛrɛ̀ |
| Yuwan | ryn-003 | ʔtɨɨ |
| Kambata | ktb-000 | ʔtʔabaro |
| ǂKxʼauǁʼein | ktz-003 | !ʔu |
| ǃʼO-ǃKhung | vaj-000 | !ʔu |
| ||Gana | gnk-000 | !ʔú |
| G/wi | gwj-000 | !ʔú |
| Tsua | hio-001 | !ʔú |
| Zhu|ʼhõasi | ktz-000 | !ʔú |
| Nharo | nhr-000 | !ʔú |
| #Haba | nhr-001 | !ʔú |
| !Kung | knw-001 | !ʔú: |
| Kua | tyu-000 | !ʔǔ |
| Proto-North Khoisan | khi-003 | *!ʔu |
| Proto-!Wi | khi-004 | *!ʔu |
| Proto-Naro-//Gana | xuu-003 | *!ʔú |
| Proto-North Khoisan | khi-003 | *||ʔũ |
| Proto-Tshwa | hio-002 | *||ʔṹ |
| Proto-Shua | shg-005 | *||ʔṹ |
| Proto-Tshwa | hio-002 | *|ʔũ |
| Proto-Shua | shg-005 | *|ʔũ |
| Proto-Khoekhoe | xuu-002 | *|ʔũ |
| Proto-Tshwa | hio-002 | *|ʔũ̂ |
| Proto-Shua | shg-005 | *|ʔũ̂ |
| Proto-//Ani-Kxoe | xuu-001 | *|ʔũ̂ |
| Proto-Naro-//Gana | xuu-003 | *|ʔũ̂ |
| Proto-Yeniseian | ket-001 | *ʔu |
| Birale | bxe-000 | -ʔu |
| Wayampi | oym-000 | -ʔu |
| Dii | dur-001 | -ʔú |
| #Haba | nhr-001 | ||ʔṵ̃̌ |
| Zhu|ʼhõasi | ktz-000 | ||ʔṹ |
| Cara | shg-001 | ||ʔṹ |
| Tsixa | shg-004 | |ʔũ̀ |
| ||Gana | gnk-000 | |ʔũ̂ |
| G/wi | gwj-000 | |ʔũ̂ |
| Tsua | hio-001 | |ʔũ̂ |
| ||Ani | hnh-000 | |ʔũ̂ |
| |Ganda | hnh-001 | |ʔũ̂ |
| Nharo | nhr-000 | |ʔũ̂ |
| #Haba | nhr-001 | |ʔũ̂ |
| |Xaise | shg-000 | |ʔũ̂ |
| Cara | shg-001 | |ʔũ̂ |
| Danisi | shg-003 | |ʔũ̂ |
| Kua | tyu-000 | |ʔũ̂ |
| Buga | xuu-004 | |ʔũ̂ |
| |Xaise | shg-000 | |ʔũ̌ |
| Cara | shg-001 | |ʔũ̌ |
| Tsua | hio-001 | |ʔṹ |
| Cara | shg-001 | |ʔṹ |
| Kua | tyu-000 | |ʔṹ |
| Xû | xuu-000 | |ʔṹ |
| Bine—Sebe-Irupi-Drageli | bon-001 | ʔu |
| Bo | bpw-000 | ʔu |
| Cayapa | cbi-000 | ʔu |
| Colorado | cof-000 | ʔu |
| donno sɔ | dds-000 | ʔu |
| Dagaari Dioula | dgd-000 | ʔu |
| Dwot | dot-000 | ʔu |
| Toro So Dogon | dts-000 | ʔu |
| Dogon Toro Tegu—Piringua | dtt-002 | ʔu |
| Rocky Peak | itr-001 | ʔu |
| Makasae | mkz-000 | ʔu |
| Momina | mmb-000 | ʔu |
| Monjombo | moj-000 | ʔu |
| Bwaka | nbm-000 | ʔu |
| Tommo | nic-009 | ʔu |
| Mehek | nux-000 | ʔu |
| Arāmît | oar-000 | ʔu |
| faɾsi | prs-001 | ʔu |
| ʔanhpün tzame | zoh-000 | ʔu |
| Garus | gyb-000 | ʔu- |
| Shiwiʼma | zun-000 | ʔu- |
| Maʼasupa | alu-001 | ʔuː |
| Waiahaa | alu-002 | ʔuː |
| Eyak | eya-000 | ʔuː |
| Guhu-Samane | ghs-000 | ʔuː |
| Fyer | fie-000 | ʔú- |
| Mayogo | mdm-000 | ʔú- |
| !Kung | knw-001 | ʔú: |
| Grootfontein !Kung | ktz-002 | ʔúː |
| Yadu | cng-010 | ʔũ |
| Siona | snn-000 | ʔũ- |
| ʻōlelo Hawaiʻi | haw-000 | ʔū |
| Lau | llu-000 | ʔū |
| Lamé | lme-001 | ʔŭ |
| Yavapai | yuf-002 | ʔˈuˑ |
| Colorado | cof-000 | ʼʔu |