Denshi Jisho — Online Japanese dictionary

肥大 ひだい swell; enlarge; corpulence; fatness; obesity
Common word, Noun, Suru verb, No-adjective 
肥大した ひだいした enlarged; fat
Noun or verb acting prenominally 
肥大成長 ひだいせいちょう secondary growth
Noun 
肥大生長 ひだいせいちょう secondary growth
Noun 

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