specialize (specializes 3rd person present) (specializing present participle) (specialized past tense & past participle )
in BRIT, also use specialise If you specialize in a thing, you know a lot about it and concentrate a great deal of your time and energy on it, especially in your work or when you are studying or training. You also use specialize to talk about a restaurant which concentrates on a particular type of food. verb
...a University professor who specializes in the history of the Russian empire. V in n
...a Portuguese restaurant which specializes in seafood. V in n
♦
specialization (specializations plural) n-var
This degree offers a major specialisation in Social Policy alongside a course in Sociology.