English

harlequin annual lupine

From harlequin + annual + lupine.

Middle French Harlequin

Latin annus ‘year’

Latin annuus ‘yearly’

Late Latin annuālis ‘yearly’

Middle English annuel

Latin lupus ‘wolf’

Latin lupīnus ‘of or pertaining to a wolf’

Today it means

noun Lupinus stiversii, a species of lupine.

Language periods are conventional ranges, not dates for this word.

Etymograph / harlequin annual lupine