SOPHOMORIC


Meaning of SOPHOMORIC in English

soph ‧ o ‧ mor ‧ ic /ˌsɒfəˈmɒrɪk◂ $ ˌsɑːfəˈmɔːrɪk◂, -ˈmɑː-/ BrE AmE adjective American English formal

silly, and behaving in a way that is typical of someone much younger:

sophomoric humor

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.