stable

/sta.bl/
1.
adjective

steady; not likely to move, fall or tip over; firmly supported

Fais attention, cette échelle n'est pas très stable.

Be careful, this ladder isn't very steady.

Synonyms:solide, ferme, bien ancré
2.
adjective

stable (of a situation, condition, job, emotions): steady, reliable, not subject to large or frequent change

Il a enfin trouvé un emploi stable.

He finally found a stable job.

Synonyms:constant, durable, pérenne, fiable
stable - French Definition & Examples