Specialize is to become an expert on a specific matter or to devote your time and efforts to a specific field.(verb)
An example of specialize is a doctor who studies the heart to provide care for cardiac patients.
See specialize in Webster's New World College Dictionary
Origin: Fr spécialiser
See specialize in American Heritage Dictionary 4
verb spe·cial·ized, spe·cial·iz·ing, spe·cial·iz·es verb, intransitive
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