We found 3 dictionaries that define the word lesser scaups:

General (3 matching dictionaries)

1. lesser scaups: Merriam-Webster
2. lesser scaups: Collins English Dictionary
3. lesser scaups: Wiktionary

(Note: See lesser_scaup as well.)

Definitions from Wiktionary (lesser scaup) ▸ noun:  A scaup of the species Aythya affinis. ▸ Also see lesser_scaup ▸ Words similar to lesser scaups ▸ Usage examples for lesser scaups ▸ Idioms related to lesser scaups ▸ Wikipedia articles (New!) ▸ Words that often appear near lesser scaups ▸ Rhymes of lesser scaups ▸ Invented words related to lesser scaups