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llusernu

to illuminate

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

Present

Presennol

PersonForm
I (fi)llusernaf
You sg. (ti)lluserni
He/She (fe/hi)llusern
We (ni)llusernwn
You pl. (chi)llusernwch
They (nhw)llusernant
Impersonalllusernir

Imperfect

Amherffaith

PersonForm
I (fi)llusernwn
You sg. (ti)llusernit
He/She (fe/hi)llusernai
We (ni)llusernem
You pl. (chi)llusernech
They (nhw)llusernent
Impersonalllusernid

Preterite

Gorffennol

PersonForm
I (fi)llusernais
You sg. (ti)llusernaist
He/She (fe/hi)llusernodd
We (ni)llusernasom
You pl. (chi)llusernasoch
They (nhw)llusernasant
Impersonalllusernwyd

Pluperfect

Gorberffaith

PersonForm
I (fi)llusernaswn
You sg. (ti)llusernasit
He/She (fe/hi)llusernasai
We (ni)llusernasem
You pl. (chi)llusernasech
They (nhw)llusernasent
Impersonalllusernasid

Conditional

Amodol

PersonForm
I (fi)llusernwn
You sg. (ti)llusernit
He/She (fe/hi)llusernai
We (ni)llusernem
You pl. (chi)llusernech
They (nhw)llusernent
Impersonalllusernid

Imperative

Gorchmynnol

PersonForm
I (fi)-
You sg. (ti)llusern
He/She (fe/hi)lluserned
We (ni)llusernwn
You pl. (chi)llusernwch
They (nhw)llusernent
Impersonallluserner

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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