Vous avez cherché: i fail (Anglais - Latin)

fail
estisne

fail fast
deficiunt ieiunant, frequenter deficiunt, neque sunt vilis

i will not fail
non est defectus, an bene

i fail to cornelia
patrem timemus

progressively fail
gradatim vincemus

but do not fail
haere sed noli deficere

at the same time fail
simul invictumus

may wind never fail us
et non deficere a nobis

he will not fail/falter
non excidet

may your faith never fail
et non deficiat fides

don't be afraid to fail
noli timeri

my eyes fail because of tears.
defecerunt prae lacrimis oculi mei

where words fail music speaks
donde las palabras fallan, la música habla

to fail, to weaken, to be in want
deficio (defectum)

by failing to prepare you are preparing to fail
in rationem non ad prepareere vicinare

when the winds fail to serve, take to the oars
destitutus ventis remos adhibe

and joseph said, give your cattle; and i will give you for your cattle, if money fail.
quibus ille respondit adducite pecora vestra et dabo vobis pro eis cibos si pretium non habeti

those who cannot acknowledge themselves, will eventually fail.
自分を認められない人は、結局失敗してしまう。

but i have prayed for thee, that thy faith fail not: and when thou art converted, strengthen thy brethren.
ego autem rogavi pro te ut non deficiat fides tua et tu aliquando conversus confirma fratres tuo

to fail, be wanting / fail in duty, commit a crime
delinquo