amddiffyn

Welsh

Etymology

am- +‎ diffyn, from Proto-Brythonic *difɨnnɨd, from Vulgar Latin *dīfendō, from Latin dēfendō (defend).

Pronunciation

Verb

amddiffyn (first-person singular present amddiffynnaf)

  1. to protect, defend

Conjugation

Conjugation (literary)
singular plural impersonal
first second third first second third
present indicative/future amddiffynnaf amddiffynni amddiffyn, amddiffynna amddiffynnwn amddiffynnwch amddiffynnant amddiffynnir
imperfect (indicative/subjunctive)/
conditional
amddiffynnwn amddiffynnit amddiffynnai amddiffynnem amddiffynnech amddiffynnent amddiffynnid
preterite amddiffynnais amddiffynnaist amddiffynnodd amddiffynasom amddiffynasoch amddiffynasant amddiffynnwyd
pluperfect amddiffynaswn amddiffynasit amddiffynasai amddiffynasem amddiffynasech amddiffynasent amddiffynasid, amddiffynesid
present subjunctive amddiffynnwyf amddiffynnych amddiffynno amddiffynnom amddiffynnoch amddiffynnont amddiffynner
imperative amddiffynna amddiffynned amddiffynnwn amddiffynnwch amddiffynnent amddiffynner
verbal noun amddiffyn
verbal adjectives amddiffynedig
amddiffynadwy
Conjugation (colloquial)
inflected
colloquial forms
singular plural
first second third first second third
future amddiffynna i,
amddiffynnaf i
amddiffynni di amddiffynnith o/e/hi,
amddiffynniff e/hi
amddiffynnwn ni amddiffynnwch chi amddiffynnan nhw
conditional amddifynnwn i,
amddifynswn i
amddifynnet ti,
amddifynset ti
amddiffynnai fo/fe/hi,
amddifynsai fo/fe/hi
amddifynnen ni,
amddifynsen ni
amddifynnech chi,
amddifynsech chi
amddifynnen nhw,
amddifynsen nhw
preterite amddiffynnais i,
amddiffynnes i
amddiffynnaist ti,
amddiffynnest ti
amddiffynnodd o/e/hi amddiffynnon ni amddiffynnoch chi amddiffynnon nhw
imperative amddiffynna amddiffynnwch

Note: All other forms are periphrastic, as usual in colloquial Welsh.

Derived terms

Mutation

Mutated forms of amddiffyn
radical soft nasal h-prothesis
amddiffyn unchanged unchanged hamddiffyn

Note: Certain mutated forms of some words can never occur in standard Welsh.
All possible mutated forms are displayed for convenience.

Further reading

  • R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “amddiffynnaf”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies