Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb overspecialise
1 sense of overspecialise
Sense 1
overspecialize, overspecialise -- (become overly specialized; "She overspecialized when she concentrated on verbs in Fijian")
=> specialize, specialise, narrow, narrow down -- (become more focus on an area of activity or field of study; "She specializes in Near Eastern history")