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Definition of tectrix

tectrix

/ˈtɛk.trɪks/
tec · trix
Plural:tectrices
•
Adjective:tectricial
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tectrix Lexical Profile

tectrix Game Scores & Validity

• noun

1

Any of the small, overlapping covert feathers that cover the bases of the large flight feathers on the wings and tail of a bird.

Example

"The ornithologist carefully examined the primary tectrices to determine the young falcon's molting pattern."

Synonyms
View all synonyms for tectrix

Word Nuance & Usage

Almost exclusively used in its plural form 'tectrices' within the specialized field of ornithology to refer to the covert feathers of a bird.

• Rhymes for tectrix

• Nearby Words

tecophilaea
tectonic
tectonics
tectrix
teddy
tedious
tediously

Word Origin & Etymology

From Latin 'tectrix' (she who covers), the feminine form of 'tector' (coverer), derived from 'tegere' (to cover).

Cite this Entry

Wordmom. (2026). Definition of Tectrix. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/tectrix
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