congruent
con-gru-ent
adjective
Having exactly the same size and shape, especially in geometry.
"The two triangles are congruent."
adjective
In agreement or harmony; consistent with something else.
"His actions were congruent with his beliefs."
Thesaurus
Synonyms: congruous, harmonious, identical, coincident, superposable
Antonyms: incongruent, incongruous