specialise

Verb

• devote oneself to a special area of work
• be specific about
• suit to a special purpose
• become more focus on an area of activity or field of study
• evolve so as to lead to a new species or develop in a way most suited to the environment
• Non-Oxford British English standard spelling of specialize.

Synonyms

differentiate, narrow, narrow down, particularise, particularize, specialize, speciate, specify

Antonyms

diversify, generalize