"Hypoptilums" is a word in ENGLISH

hypoptilums ENGLISH
Definition:

of Hypoptilum

Few words of positivity

The owner of the Agut d'Avignon had the air of a 1920s dandy who had ruined himself with one mad night of gambling at baccarat and had only been saved by this restaurant, which he seemed to cherish as if it were his wife or a good fountain pen.

Manuel Vázquez Montalbán, La Soledad Del Manager

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Laugh your heart out.

What happens when a hen eats gunpowder ?She lays hand gren-eggs !

aftershaft ENGLISH
hypoptila ENGLISH
hypoptilum ENGLISH

An accessory plume arising from the posterior side of the stem of the contour feathers of many birds; -- called …

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hyporadius ENGLISH

One of the barbs of the hypoptilum, or aftershaft of a feather. See Feather.

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hyporhachis ENGLISH

The stem of an aftershaft or hypoptilum.

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