Nominal Forms
Verb noun:
terfysgu
Verbal adjectives:
terfysgedig; terfysgadwy
Indicative
Present / Future
| Sg.1 | terfysgaf |
| Sg.2 | terfysgi |
| Sg.3 | terfysga |
| Pl.1 | terfysgwn |
| Pl.2 | terfysgwch |
| Pl.3 | terfysgant |
| Impersonal | terfysgir |
Preterite
| Sg.1 | terfysgais |
| Sg.2 | terfysgaist |
| Sg.3 | terfysgodd |
| Pl.1 | terfysgasom |
| Pl.2 | terfysgasoch |
| Pl.3 | terfysgasant |
| Impersonal | terfysgwyd |
Pluperfect
| Sg.1 | terfysgaswn |
| Sg.2 | terfysgasit |
| Sg.3 | terfysgasai |
| Pl.1 | terfysgasem |
| Pl.2 | terfysgasech |
| Pl.3 | terfysgasent |
| Impersonal | terfysgasid; terfysgesid |
Imperfect (Indicative/Subjunctive)
| Sg.1 | terfysgwn |
| Sg.2 | terfysgit |
| Sg.3 | terfysgai |
| Pl.1 | terfysgem |
| Pl.2 | terfysgech |
| Pl.3 | terfysgent |
| Impersonal | terfysgid |
Subjunctive
Present
| Sg.1 | terfysgwyf |
| Sg.2 | terfysgych |
| Sg.3 | terfysgo |
| Pl.1 | terfysgom |
| Pl.2 | terfysgoch |
| Pl.3 | terfysgont |
| Impersonal | terfysger |
Imperative
| Sg.2 | terfysga |
| Sg.3 | terfysged |
| Pl.1 | terfysgwn |
| Pl.2 | terfysgwch |
| Pl.3 | terfysgent |
| Impersonal | terfysger |
Colloquial Forms
Future
| Sg.1 | terfysga i; terfysgaf i |
| Sg.2 | terfysgi di |
| Sg.3 | terfysgith o; terfysgiff e |
| Pl.1 | terfysgwn ni |
| Pl.2 | terfysgwch chi |
| Pl.3 | terfysgan nhw |
Preterite
| Sg.1 | terfysgais i; terfysges i |
| Sg.2 | terfysgaist ti; terfysgest ti |
| Sg.3 | terfysgodd o |
| Pl.1 | terfysgon ni |
| Pl.2 | terfysgoch chi |
| Pl.3 | terfysgon nhw |
Conditional
| Sg.1 | terfysgwn i; terfysgswn i |
| Sg.2 | terfysget ti; terfysgset ti |
| Sg.3 | terfysgai fo; terfysgsai fo |
| Pl.1 | terfysgen ni; terfysgsen ni |
| Pl.2 | terfysgech chi; terfysgsech chi |
| Pl.3 | terfysgen nhw; terfysgsen nhw |
Verbs conjugated like 'terfysgu'
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 'terfysgu'
terfynu,
addysgu,
cysgu,
dirmygu,
drysu,
dyrysu,
dysgu,
erfyn,
gaeafgysgu,
hafgysgu,
Translations
Etymology
From terfysg (“commotion, tumult; riot, revolt”) + -u.
Additional Information