blas.blas.
HomeArchive
Tables
blas.blas.

sancteiddio

to sanctify

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

Present

Presennol

PersonForm
I (fi)sancteiddiaf
You sg. (ti)sancteiddi
He/She (fe/hi)sancteiddio
We (ni)sancteiddiwn
You pl. (chi)sancteiddiwch
They (nhw)sancteiddiant
Impersonalsancteiddir

Imperfect

Amherffaith

PersonForm
I (fi)sancteiddiwn
You sg. (ti)sancteiddit
He/She (fe/hi)sancteiddiai
We (ni)sancteiddiem
You pl. (chi)sancteiddiech
They (nhw)sancteiddient
Impersonalsancteiddid

Preterite

Gorffennol

PersonForm
I (fi)sancteiddiais
You sg. (ti)sancteiddiaist
He/She (fe/hi)hi
We (ni)sancteiddiasom
You pl. (chi)sancteiddiasoch
They (nhw)sancteiddiasant
Impersonalsancteiddiwyd

Pluperfect

Gorberffaith

PersonForm
I (fi)sancteiddiaswn
You sg. (ti)sancteiddiasit
He/She (fe/hi)sancteiddiasai
We (ni)sancteiddiasem
You pl. (chi)sancteiddiasech
They (nhw)sancteiddiasent
Impersonalsancteiddiasid

Future

Dyfodol

PersonForm
I (fi)sancteiddia i
You sg. (ti)sancteiddi di
He/She (fe/hi)hi o
We (ni)sancteiddiwn ni
You pl. (chi)sancteiddiwch chi
They (nhw)sancteiddian nhw

Conditional

Amodol

PersonForm
I (fi)sancteiddiwn
You sg. (ti)sancteiddit
He/She (fe/hi)hi
We (ni)sancteiddiem
You pl. (chi)sancteiddiech
They (nhw)sancteiddient
Impersonalsancteiddid

Imperative

Gorchmynnol

PersonForm
I (fi)-
You sg. (ti)sancteiddia
He/She (fe/hi)sancteiddied
We (ni)sancteiddiwn
You pl. (chi)sancteiddiwch
They (nhw)sancteiddient
Impersonalsancteiddier

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 →

Practise "sancteiddio" with spaced repetition

blas. drills every tense and person until conjugation becomes automatic reflex. Free to start.

Start learning Welsh

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

blas.
Learn WelshBlogPrivacy