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taeru

to assert

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

Present

Presennol

PersonForm
I (fi)taeraf
You sg. (ti)taeri
He/She (fe/hi)taera
We (ni)taerwn
You pl. (chi)taerwch
They (nhw)taerant
Impersonaltaerir

Imperfect

Amherffaith

PersonForm
I (fi)taerwn
You sg. (ti)taerit
He/She (fe/hi)taerai
We (ni)taerem
You pl. (chi)taerech
They (nhw)taerent
Impersonaltaerid

Preterite

Gorffennol

PersonForm
I (fi)taerais
You sg. (ti)taeraist
He/She (fe/hi)hi
We (ni)taerasom
You pl. (chi)taerasoch
They (nhw)taerasant
Impersonaltaerwyd

Pluperfect

Gorberffaith

PersonForm
I (fi)taeraswn
You sg. (ti)taerasit
He/She (fe/hi)taerasai
We (ni)taerasem
You pl. (chi)taerasech
They (nhw)taerasent
Impersonaltaerasid

Future

Dyfodol

PersonForm
I (fi)taeraf i
You sg. (ti)taeri di
He/She (fe/hi)hi o
We (ni)taerwn ni
You pl. (chi)taerwch chi
They (nhw)taeran nhw

Conditional

Amodol

PersonForm
I (fi)taerwn
You sg. (ti)taerit
He/She (fe/hi)hi
We (ni)taerem
You pl. (chi)taerech
They (nhw)taerent
Impersonaltaerid

Imperative

Gorchmynnol

PersonForm
I (fi)-
You sg. (ti)taera
He/She (fe/hi)taered
We (ni)taerwn
You pl. (chi)taerwch
They (nhw)taerent
Impersonaltaerer

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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