#1 maturation n. [ripening, maturement] coming to full development; becoming mature. wn
#2 maturation n. [growth, growing, development, ontogeny, ontogenesis] (biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level; "he proposed an indicator of osseous development in children". wn
#3 maturation n. [festering, suppuration] (medicine) the formation of morbific matter in an abscess or a vesicle and the discharge of pus. wn
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