overspecialization

/ˌəʊvəˌspɛʃəlɪˈzeɪʃn̩/

overspecialization means extreme or excessive specialization.

overspecialization is pronounced /ˌəʊvəˌspɛʃəlɪˈzeɪʃn̩/.

Etymology

From over- + specialization or overspecialize + -ation.

noun

Extreme or excessive specialization.