Synonyms: congruent
Definition: coinciding when superimposed
Similar words: coincident
Definition: matching point for point
Usage: coincident circles
Similar words: identical, superposable
Definition: coinciding exactly when superimposed
Usage: identical triangles
Synonyms: congruent, congruous
Definition: corresponding in character or kind
Similar words: harmonious
Definition: suitable and fitting
Usage: the tailored clothes were harmonious with her military bearing