fibroadenoma

noun
fi·​bro·​ad·​e·​no·​ma | \ ˌfī-(ˌ)brō-ˌad-ᵊn-ˈō-mə How to pronounce fibroadenoma (audio) \
plural fibroadenomas also fibroadenomata\ -​mət-​ə How to pronounce fibroadenomata (audio) \

Medical Definition of fibroadenoma

: adenoma with a large amount of fibrous tissue