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eclosion

American  
[ih-kloh-zhuhn] / ɪˈkloʊ ʒən /

noun

Entomology.
  1. the emergence of an adult insect from its pupal case.

  2. the hatching of a larva from its egg.


eclosion British  
/ ɪˈkləʊʒən /

noun

  1. the emergence of an insect larva from the egg or an adult from the pupal case

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of eclosion

1885–90; < French éclosion, equivalent to éclos (past participle of éclore to hatch < Vulgar Latin *exclaudēre, for Latin exclūdēre to hatch, exclude ) + -ion -ion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Recordings were performed on adult females 7days after eclosion using an established optics setup.

From Nature

Flies were collected within ~8 h after eclosion without using CO2 anaesthesia.

From Nature

Recordings were performed on adult female flies 5 days after eclosion, except that 7-day flies were used in UAS-rpr experiments, and flies 24–36h after eclosion were used in UAS-TNT experiments because TNT-expressing ORNs began to lose spike activities in older flies.

From Nature

Flies were tested 24–32h after eclosion after ~24h starvation.

From Nature

Female Anopheles gambiae mosquitoes were used ~4 days after eclosion.

From Nature