W: (n) specialization [Related to: specialize] ((biology) the structural adaptation of some body part for a particular function) "cell differentiation in the developing embryo"
W: (n) specialisation [Related to: specialise] ((biology) the structural adaptation of some body part for a particular function) "cell differentiation in the developing embryo"
S: (v) develop, acquire, evolve (gain through experience) "I acquired a strong aversion to television"; "Children must develop a sense of right and wrong"; "Dave developed leadership qualities in his new position"; "develop a passion for painting"