teann
Irish
    
    Pronunciation
    
Etymology 1
    
From Middle Irish tenn, from Old Irish tend, probably from or related to Proto-Celtic *tanawyos, from Proto-Indo-European *ten- (“to stretch, extend”), see also Welsh tynnu (“to pull, stretch, draw”).
Adjective
    
teann (genitive singular masculine teann, genitive singular feminine teinne, plural teanna, comparative teinne)
Declension
    
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) | 
| Nominative | teann | theann | teanna; theanna² | |
| Vocative | theann | teanna | ||
| Genitive | teinne | teanna | teann | |
| Dative | teann; theann¹ | theann | teanna; theanna² | |
| Comparative | níos teinne | |||
| Superlative | is teinne | |||
¹ When the preceding noun is lenited and governed by the definite article.
² When the preceding noun ends in a slender consonant.
- Archaic vocative/genitive singular masculine and dative singular feminine: teinn
Noun
    
teann m (genitive singular teanna or teinne, nominative plural teanna or teannta)
Declension
    
Third declension
| Bare forms: 
 | Forms with the definite article: 
 | 
Alternative inflection:
Second declension
| Bare forms 
 | Forms with the definite article 
 | 
Derived terms
    
- i dteann (“at the height of”)
- le teann (“by dint of, for the sake of”)
Etymology 2
    
From Middle Irish tendaid. See Etymology 1 above.
Verb
    
teann (present analytic teannann, future analytic teannfaidh, verbal noun teannadh, past participle teannta)
Conjugation
    
| singular | plural | relative | autonomous | ||||||
|---|---|---|---|---|---|---|---|---|---|
| first | second | third | first | second | third | ||||
| indicative | present | teannaim | teannann tú; teannair† | teannann sé, sí | teannaimid | teannann sibh | teannann siad; teannaid† | a theannann; a theannas / a dteannann*; a dteannas* | teanntar | 
| past | theann mé; theannas | theann tú; theannais | theann sé, sí | theannamar; theann muid | theann sibh; theannabhair | theann siad; theannadar | a theann / ar theann* | teannadh | |
| past habitual | theannainn / dteannainn‡‡ | theanntá / dteanntᇇ | theannadh sé, sí / dteannadh sé, s퇇 | theannaimis; theannadh muid / dteannaimis‡‡; dteannadh muid‡‡ | theannadh sibh / dteannadh sibh‡‡ | theannaidís; theannadh siad / dteannaidís‡‡; dteannadh siad‡‡ | a theannadh / a dteannadh* | theanntaí / dteannta퇇 | |
| future | teannfaidh mé; teannfad | teannfaidh tú; teannfair† | teannfaidh sé, sí | teannfaimid; teannfaidh muid | teannfaidh sibh | teannfaidh siad; teannfaid† | a theannfaidh; a theannfas / a dteannfaidh*; a dteannfas* | teannfar | |
| conditional | theannfainn / dteannfainn‡‡ | theannfá / dteannfᇇ | theannfadh sé, sí / dteannfadh sé, s퇇 | theannfaimis; theannfadh muid / dteannfaimis‡‡; dteannfadh muid‡‡ | theannfadh sibh / dteannfadh sibh‡‡ | theannfaidís; theannfadh siad / dteannfaidís‡‡; dteannfadh siad‡‡ | a theannfadh / a dteannfadh* | theannfaí / dteannfa퇇 | |
| subjunctive | present | go dteanna mé; go dteannad† | go dteanna tú; go dteannair† | go dteanna sé, sí | go dteannaimid; go dteanna muid | go dteanna sibh | go dteanna siad; go dteannaid† | — | go dteanntar | 
| past | dá dteannainn | dá dteanntá | dá dteannadh sé, sí | dá dteannaimis; dá dteannadh muid | dá dteannadh sibh | dá dteannaidís; dá dteannadh siad | — | dá dteanntaí | |
| imperative | teannaim | teann | teannadh sé, sí | teannaimis | teannaigí; teannaidh† | teannaidís | — | teanntar | |
| verbal noun | teannadh | ||||||||
| past participle | teannta | ||||||||
* indirect relative
† archaic or dialect form
‡‡ dependent form used with particles that trigger eclipsis
Mutation
    
| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis | 
| teann | theann | dteann | 
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||
Further reading
    
- G. Toner, M. Ní Mhaonaigh, S. Arbuthnot, D. Wodtko, M.-L. Theuerkauf, editors (2019), “1 tend ‘strong’”, in eDIL: Electronic Dictionary of the Irish Language
- G. Toner, M. Ní Mhaonaigh, S. Arbuthnot, D. Wodtko, M.-L. Theuerkauf, editors (2019), “2 tend ‘strength’”, in eDIL: Electronic Dictionary of the Irish Language
- G. Toner, M. Ní Mhaonaigh, S. Arbuthnot, D. Wodtko, M.-L. Theuerkauf, editors (2019), “1 tendaid ‘presses’”, in eDIL: Electronic Dictionary of the Irish Language
- Dinneen, Patrick S. (1904) “teann”, in Foclóir Gaeḋilge agus Béarla, 1st edition, Dublin: Irish Texts Society, page 726
- Dinneen, Patrick S. (1904) “teannaim”, in Foclóir Gaeḋilge agus Béarla, 1st edition, Dublin: Irish Texts Society, page 726
- Ó Dónaill, Niall (1977) “teann”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN
- Entries containing “teann” in English-Irish Dictionary, An Gúm, 1959, by Tomás de Bhaldraithe.
- Entries containing “teann” in New English-Irish Dictionary by Foras na Gaeilge.
Scottish Gaelic
    
    Etymology
    
From Middle Irish tenn, from Old Irish tend, probably from or related to Proto-Celtic *tanawyos, from Proto-Indo-European *ten- (“to stretch, extend”), see also Welsh tynnu (“to pull, stretch, draw”).
Pronunciation
    
- IPA(key): /t͡ʃʰaun̪ˠ/
Derived terms
    
- teannaich (“tighten”)
Mutation
    
| Scottish Gaelic mutation | |
|---|---|
| Radical | Lenition | 
| teann | theann | 
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | |
Further reading
    
- G. Toner, M. Ní Mhaonaigh, S. Arbuthnot, D. Wodtko, M.-L. Theuerkauf, editors (2019), “1 tend ‘strong’”, in eDIL: Electronic Dictionary of the Irish Language