cyst

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a closed sac that develops abnormally in some body structure (Freq. 3)
• Derivationally related forms:
cystic
• Hypernyms:
pathology
• Hyponyms:
dermoid cyst, galactocele, hemorrhagic cyst, blood cyst, hematocyst,
hydatid, nabothian cyst, nabothian follicle, ovarian cyst, ranula, sebaceous cyst,
pilar cyst, wen, steatocystoma
2. a small anatomically normal sac or bladderlike structure (especially one containing fluid)
• Syn:
vesicle
• Derivationally related forms:
cystic
• Hypernyms:
sac
• Hyponyms:
lacrimal sac, tear sac, dacryocyst, Golgi body, Golgi apparatus,
Golgi apparatus, dictyosome, blister, bulla, bleb,
follicle, liposome