Nominal Forms
Verb noun:
dyfnu
Verbal adjectives:
dyfnedig; dyfnadwy
Indicative
Present / Future
| Sg.1 | dyfnaf |
| Sg.2 | dyfni |
| Sg.3 | dyfna |
| Pl.1 | dyfnwn |
| Pl.2 | dyfnwch |
| Pl.3 | dyfnant |
| Impersonal | dyfnir |
Preterite
| Sg.1 | dyfnais |
| Sg.2 | dyfnaist |
| Sg.3 | dyfnodd |
| Pl.1 | dyfnasom |
| Pl.2 | dyfnasoch |
| Pl.3 | dyfnasant |
| Impersonal | dyfnwyd |
Pluperfect
| Sg.1 | dyfnaswn |
| Sg.2 | dyfnasit |
| Sg.3 | dyfnasai |
| Pl.1 | dyfnasem |
| Pl.2 | dyfnasech |
| Pl.3 | dyfnasent |
| Impersonal | dyfnasid; dyfnesid |
Imperfect (Indicative/Subjunctive)
| Sg.1 | dyfnwn |
| Sg.2 | dyfnit |
| Sg.3 | dyfnai |
| Pl.1 | dyfnem |
| Pl.2 | dyfnech |
| Pl.3 | dyfnent |
| Impersonal | dyfnid |
Subjunctive
Present
| Sg.1 | dyfnwyf |
| Sg.2 | dyfnych |
| Sg.3 | dyfno |
| Pl.1 | dyfnom |
| Pl.2 | dyfnoch |
| Pl.3 | dyfnont |
| Impersonal | dyfner |
Imperative
| Sg.2 | dyfna |
| Sg.3 | dyfned |
| Pl.1 | dyfnwn |
| Pl.2 | dyfnwch |
| Pl.3 | dyfnent |
| Impersonal | dyfner |
Colloquial Forms
Future
| Sg.1 | dyfna i; dyfnaf i |
| Sg.2 | dyfni di |
| Sg.3 | dyfnith o; dyfniff e |
| Pl.1 | dyfnwn ni |
| Pl.2 | dyfnwch chi |
| Pl.3 | dyfnan nhw |
Preterite
| Sg.1 | dyfnais i; dyfnes i |
| Sg.2 | dyfnaist ti; dyfnest ti |
| Sg.3 | dyfnodd o |
| Pl.1 | dyfnon ni |
| Pl.2 | dyfnoch chi |
| Pl.3 | dyfnon nhw |
Conditional
| Sg.1 | dyfnwn i; dyfnswn i |
| Sg.2 | dyfnet ti; dyfnset ti |
| Sg.3 | dyfnai fo; dyfnsai fo |
| Pl.1 | dyfnen ni; dyfnsen ni |
| Pl.2 | dyfnech chi; dyfnsech chi |
| Pl.3 | dyfnen nhw; dyfnsen nhw |
Verbs conjugated like 'dyfnu'
adnewyddu,
sathru,
saethu,
arbelydru,
gwrthwynebu,
pelydru,
merthyru,
datgelu,
sefydlu,
addunedu,
disbyddu,
dadocsigenu,
trafferthu,
atgenhedlu,
diogelu,
diddymu,
dirmygu,
efengylu,
gwanychu,
cenhedlu, etc. (List truncated at 20 verbs)
Verbs similar to 'dyfnu'
dyrnu,
cynnu,
dyblu,
dyfalu,
dyfarnu,
dyfnhau,
dyheu,
dysgu,
mynnu,
synnu,
Translations
Etymology
Additional Information