1. giving satisfaction

- satisfactory living conditions

- his grades were satisfactory

Similar word(s): acceptable, adequate, equal, adequate, passable, tolerable, cool, fine, ok, okay, alright, cheering, comforting, satisfying, copacetic, copasetic, copesetic, copesettic, passing, right

2. meeting requirements

- the step makes a satisfactory seat

Similar word(s): good, acceptable, decent

Sentences with satisfactory as an adjective:

- The satisfactory results of the survey led to his promotion.