to mix harmoniously with a group or culture; to become part of the surroundings
グループや文化と調和して混ざる; 環境の一部になる (gurūpu ya bunka to chōwa shite mazaru; kankyō no ichibu ni naru)
"She quickly blended into the local community by learning their customs."
"彼女はすぐに 地元のコミュニティに溶け込んだ 彼らの習慣を学ぶことによって。" (Kanojo wa sugu ni **jimoto no komyuniti ni toke konda** karera no shūkan o manabu koto ni yotte.)
to seem or appear to be sincere and truthful
to reduce the level of spending
to manage to communicate in a language, though not perfectly
to resolve tension by having an honest talk with someone
to share laughter and joy with others
to fail to keep up with lessons or work