having the same size and shape

agreeable, harmonious

right and suitable

respectable, appropriate

having the same or similar qualities; similar to; to be fond of (a person, animal, thing)

similar

connected (with the topic, problem, person etc receiving attention)

appropriate; to the purpose

showing, having qualities or standards that are acceptable; of a fairly large size, quality, importance etc

good, honest

(of behaviour) proper or correct (for the occasion or circumstances)

appropriate, suitable