spe·cial·ize also Brit spe·cial·ise 
/ˈspɛʃəˌlaɪz/ verb
spe·cial·iz·es; spe·cial·ized; spe·cial·iz·ing /ˈspɛʃəˌlaɪz/ verb [no obj] : to limit your business or area of study to one specific subject
▪ Some carpenters do a wide range of jobs, while others specialize. — usually + in ▪ My mechanic specializes in repairing foreign cars.
▪ Some carpenters do a wide range of jobs, while others specialize. — usually + in ▪ My mechanic specializes in repairing foreign cars.
— spe·cial·i·za·tion also Brit spe·cial·i·sa·tion /ˌspɛʃələˈzeɪʃən, Brit ˌspɛʃəˌlaɪˈzeɪʃən/ noun, plural spe·cial·i·za·tions
[noncount] ▪ a law firm whose area of specialization is family law [count] ▪ She studies government with a specialization in foreign policy.
/ˌspɛʃələˈzeɪʃən, Brit ˌspɛʃəˌlaɪˈzeɪʃən/ noun, plural spe·cial·i·za·tions [noncount] ▪ a law firm whose area of specialization is family law [count] ▪ She studies government with a specialization in foreign policy.
