We don't have synonyms for micromastia yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are macromastia, micromania and macromastic.
(N) :
(also called hypomastia, breast aplasia, breast hypoplasia, or mammary hypoplasia) a medical term describing the postpubertal underdevelopment of a woman's breast tissue.eMedicine - Breast Augmentation, Subglandular : Article by Howard T Bellin.
(N) :
(also called hypomastia, breast aplasia, breast hypoplasia, or mammary hypoplasia) a medical term describing the postpubertal underdevelopment of a woman's breast tissue.eMedicine - Breast Augmentation, Subglandular : Article by Howard T Bellin.