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perfformio

to perform

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

Present

Presennol

PersonForm
I (fi)perfformiaf
You sg. (ti)perfformi
He/She (fe/hi)perfformia
We (ni)perfformiwn
You pl. (chi)perfformiwch
They (nhw)perfformiant
Impersonalperfformir

Imperfect

Amherffaith

PersonForm
I (fi)perfformiwn
You sg. (ti)perfformit
He/She (fe/hi)perfformiai
We (ni)perfformiem
You pl. (chi)perfformiech
They (nhw)perfformient
Impersonalperfformid

Preterite

Gorffennol

PersonForm
I (fi)perfformiais
You sg. (ti)perfformiaist
He/She (fe/hi)perfformiodd
We (ni)perfformiasom
You pl. (chi)perfformiasoch
They (nhw)perfformiasant
Impersonalperfformiwyd

Pluperfect

Gorberffaith

PersonForm
I (fi)perfformiaswn
You sg. (ti)perfformiasit
He/She (fe/hi)perfformiasai
We (ni)perfformiasem
You pl. (chi)perfformiasech
They (nhw)perfformiasent
Impersonalperfformiasid

Future

Dyfodol

PersonForm
I (fi)perfformia i
You sg. (ti)perfformi di
He/She (fe/hi)hi o
We (ni)perfformiwn ni
You pl. (chi)perfformiwch chi
They (nhw)perfformian nhw

Conditional

Amodol

PersonForm
I (fi)perfformiwn
You sg. (ti)perfformit
He/She (fe/hi)hi
We (ni)perfformiem
You pl. (chi)perfformiech
They (nhw)perfformient
Impersonalperfformid

Imperative

Gorchmynnol

PersonForm
I (fi)-
You sg. (ti)perfformia
He/She (fe/hi)perfformied
We (ni)perfformiwn
You pl. (chi)perfformiwch
They (nhw)perfformient
Impersonalperfformier

Example sentences

Dyw Sami ddim yn meddwl bod Layla yn perfformio'n dda.

Sami doesn't think Layla is performing well.

B1

Mae disgyblion difreintiedig yn Lloegr yn perfformio'n well na dysgwr cyffredin yng Nghymru, hyd yn oed mewn dinasoedd â lefelau cymaradwy o dlodi.

Disadvantaged pupils in England outperform the average Welsh learner, even in cities with comparable poverty levels.

B2

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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Other Welsh verbs

euro

to gild

uno

to join

duo

to become black

mela

to gather nectar to make honey

dal

to catch

trio

to try

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