laissais

/lɛ.sɛ/laisser
1.
verbIndicative1stImperfectSingular1, 2

was leaving / used to leave (something or someone)

was allowing / used to allow

À l'époque, je laissais toujours mes clés sur la table.

Back then, I always used to leave my keys on the table.

Synonyms:abandonnais, permettais