blas.blas.

Welsh verb

ymddwyn

to behave

ymddwyn is a Welsh verb meaning “to behave”. Its verbal noun is ymddwyn.

Verbal noun: ymddwyn

Present

PersonForm
Iymddygaf
you (singular)ymddygi
he / sheymddwg
weymddygwn
you (plural)ymddygwch
theyymddygant
autonomousymddygir

Conditional

PersonForm
Iymddygwn
you (singular)ymddygit
he / shehi
weymddygem
you (plural)ymddygech
theyymddygent
autonomousymddygid

Imperfect

PersonForm
Iymddygwn
you (singular)ymddygit
he / sheymddygai
weymddygem
you (plural)ymddygech
theyymddygent
autonomousymddygid

Preterite

PersonForm
Iymddygais
you (singular)ymddygaist
he / shehi
weymddygasom
you (plural)ymddygasoch
theyymddygasant
autonomousymddygwyd

Pluperfect

PersonForm
Iymddygaswn
you (singular)ymddygasit
he / sheymddygasai
weymddygasem
you (plural)ymddygasech
theyymddygasent
autonomousymddygasid

Imperative

PersonForm
I-
you (singular)ymddwg
he / sheymddyged
weymddygwn
you (plural)ymddygwch
theyymddygent
autonomousymddyger

Future

PersonForm
Iymddyga i
you (singular)ymddygi di
he / shehi o
weymddygwn ni
you (plural)ymddygwch chi
theyymddygan nhw

ymddwyn in context

Pe bai bywoliaeth pobl yn cael ei beryglu mewn unrhyw ddiwydiant arall, ni fyddai'r Blaid Lafur yn ymddwyn fel hyn.

If livelihoods were jeopardised in any other industry, there's not a chance that the Labour Party would behave in this way.

Mae hon yn ffordd ofnadwy i ni ymddwyn.

This is a dreadful way for us to carry on.

Related Welsh verbs

Practise Welsh conjugations

Move from the reference table into a focused conjugation session.

Start learning free

Native language name: Cymraeg