ETYM Latin congruus, from congruere to come together, to coincide, to agree. Of uncertain origin.
1. Corresponding in character or kind; SYN. congruent.
2. Suitable or appropriate together.
Saglasan, jednak, podudaran; mat. podudaran, jednak i sličan, istog oblika i jednake površine. (lat.)
Pravi, istinit.