ectasia
ec·ta·sia
noun
1.
dilatation or distension of a hollow organ
Origin
From Ancient Greek ἐκτασία (ektasía), from ἔκτασις (éktasis, “a stretching out”) + -ία (-ía, abstract noun suffix), from ἐκτείνω (ekteínō, “to stretch out”) + -σῐς (-sĭs), from ἐκ (ek, “out”) + τείνω (teínō, “to stretch”).
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WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.