| हिन्दी | hin-000 |
| असंदिग्ध | |
| Universal Networking Language | art-253 | unambiguous |
| Universal Networking Language | art-253 | undoubted |
| Universal Networking Language | art-253 | unimpeachable(icl>undoubted) |
| Universal Networking Language | art-253 | univocal |
| Universal Networking Language | art-253 | unmistakeable |
| English | eng-000 | certain |
| English | eng-000 | decided |
| English | eng-000 | decisive |
| English | eng-000 | unambiguous |
| English | eng-000 | undeniable |
| English | eng-000 | undoubted |
| English | eng-000 | unequivocal |
| English | eng-000 | unimpeachable |
| English | eng-000 | univocal |
| English | eng-000 | unmistakable |
| English | eng-000 | unmistakeable |
| English | eng-000 | unquestioned |
| English | eng-000 | unsuspected |
| हिन्दी | hin-000 | असन्दिग्ध |
| हिन्दी | hin-000 | निस्संदेह |
| हिन्दी | hin-000 | संदेहहीन |
| हिन्दी | hin-000 | सन्देहहीन |
| ਪੰਜਾਬੀ | pan-000 | ਨਿਰਸਂਦੇਹ |
| తెలుగు | tel-000 | అసందిగ్ధం |