chiasma
English
Alternative forms
Etymology
Modern Latin, from Ancient Greek χίασμα (khíasma), from χιάζω (khiázō, “to mark with the letter chi, χ”).
Pronunciation
- (UK) IPA(key): /kaɪˈæzmə/
Noun
chiasma (plural chiasmas or chiasmata)
- (anatomy) A crossing of two nerves, ligaments etc.
- (genetics, cytology) The contact point between the two chromatids of a chromosome during meiosis.
- (uncommon) An instance of chiasmus.
Derived terms
Related terms
Translations
the contact point between the two chromatids of a chromosome during meiosis
Anagrams
French
Pronunciation
Audio: (file)
Noun
chiasma m (plural chiasmas)
Further reading
- “chiasma”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Italian
Noun
chiasma m (invariable)
- alternative form of chiasmo