AlulaWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “alula” powered by Princeton WordNet.
noun
tuft of small stiff feathers on the first digit of a bird's wing
noun
the light horny waterproof structure forming the external covering of birds
noun
a movable organ for flying (one of a pair)
noun
scalelike structure between the base of the wing and the halter of a two-winged fly
Words in this synset: calypter
noun
a protective structure resembling a scale
noun
two-winged insects characterized by active flight