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terfynu

to terminate

"terfynu" means "to terminate" in Welsh. Full conjugation table with present, imperfect, preterite, future, conditional, and imperative tenses.

Present

Presennol

PersonForm
I (fi)terfynaf
You sg. (ti)terfyni
He/She (fe/hi)terfyna
We (ni)terfynwn
You pl. (chi)terfynwch
They (nhw)terfynant
Impersonalterfynir

Imperfect

Amherffaith

PersonForm
I (fi)terfynwn
You sg. (ti)terfynit
He/She (fe/hi)terfynai
We (ni)terfynem
You pl. (chi)terfynech
They (nhw)terfynent
Impersonalterfynid

Preterite

Gorffennol

PersonForm
I (fi)terfynais
You sg. (ti)terfynaist
He/She (fe/hi)terfynodd
We (ni)terfynasom
You pl. (chi)terfynasoch
They (nhw)terfynasant
Impersonalterfynwyd

Pluperfect

Gorberffaith

PersonForm
I (fi)terfynaswn
You sg. (ti)terfynasit
He/She (fe/hi)terfynasai
We (ni)terfynasem
You pl. (chi)terfynasech
They (nhw)terfynasent
Impersonalterfynasid

Future

Dyfodol

PersonForm
I (fi)terfynaf i
You sg. (ti)terfyni di
He/She (fe/hi)hi o
We (ni)terfynwn ni
You pl. (chi)terfynwch chi
They (nhw)terfynan nhw

Conditional

Amodol

PersonForm
I (fi)terfynwn
You sg. (ti)terfynit
He/She (fe/hi)terfynai
We (ni)terfynem
You pl. (chi)terfynech
They (nhw)terfynent
Impersonalterfynid

Imperative

Gorchmynnol

PersonForm
I (fi)-
You sg. (ti)terfyna
He/She (fe/hi)terfyned
We (ni)terfynwn
You pl. (chi)terfynwch
They (nhw)terfynent
Impersonalterfyner

Further reading

Welsh Verb Conjugation — All Tenses, Full Tables, Clear Patterns →The Welsh Verb Bod (To Be) — Every Form, Every Tense →Welsh Pronunciation — It's Actually Easier Than English →Best Apps to Learn Welsh (2026) →Browse all Welsh verb conjugations →

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