Thesaurus: ratitae
An order of birds in which the wings are small, rudimentary, or absent, and the breastbone is destitute of a keel. The ostrich, emu, moa, and apteryx are examples.
Related headwords
apteryxdefinitionbirdsdefinitionbreastbonedefinitiondestitutedefinitionemudefinitionexamplesdefinitionkeeldefinitionorderdefinitionostrichdefinitionrudimentarydefinitionsmalldefinitionwingsdefinitionabsentdefinitionmoadefinitionratitatefamilyratitefamilyratite birdfamilyrationalizedneighborrationalizersneighborrationalizesneighborrationalizingneighborrationallyneighborrationalnessneighborrationedneighborrationingneighborrationsneighborratiosneighborratlikeneighbor
Definitions
- n. pl. An order of birds in which the wings are small, rudimentary, or absent, and the breastbone is destitute of a keel. The ostrich, emu, moa, and apteryx are examples.
- An order of birds in which the wings are small, rudimentary, or absent, and the breastbone is destitute of a keel. The ostrich, emu, and apteryx are examples.
- An order of birds in which the wings are small, rudimentary, orabsent, and the breastbone is destitute of a keel. The ostrich, emu,and apteryx are examples.