|speshələ̇ˈzāshən, -ˌlīˈz- noun
( -s )
Etymology: specialize + -ation
1. : a making or becoming specialized : the quality or state of being specialized
the specialization of industry
2.
a. : adaptation in the structure of a body part to the performance of some particular function : differentiation that usually tends toward greatly increased efficiency in one function at the expense of most other functions
b. : adaptation in the structure of an entire organism for life in particular surroundings or for particular habits
c. : a body part or organization adapted to a particular function, situation, or course of life