verdourverdour means verdure. Lexicurio rates it Sui generis — a strength score of 95 out of 100.EtymologyFrom Middle English verdour, a variation of verdure, from Middle French verdour, verdure.nounVerdure.“He beareth Argent, three ſterued branches, ſlipped Sable, by the name of Blackſtocke. This Example is of different nature from all the former, thoſe bearing the ſignes of their vegetation and life, but this being mortified and vnueſted of the verdour which ſometimes it had ; […]”A verderer.