tiendra
/tjɛ̃dʁa/tenir
1.
verbInd3rdFutSing3
will hold (physically)
will keep (a promise, an agreement, etc.)
will last; will remain valid or withstand (time, use, stress)
Il tiendra sa promesse, ne t'inquiète pas.
He will keep his promise, don't worry.
Synonyms:garder, respecter, maintenir, conserver, durer
