Search Dictionary
Definition of altrix

altrix

/ˈæl.trɪks/
al · trix

Plural:altrices
•
Adjective:altricial
JUMP TO:

altrix Lexical Profile

• noun

1

A female nourisher; a wet nurse or foster mother.

Example

"The ancient Roman poet invoked the earth goddess as the universal altrix, providing sustenance to all living creatures."


2

In historical zoological contexts, a female animal that feeds and cares for the young, such as a worker bee or ant.

Example

"Within the complex social structure of the hive, the altrix assumes the crucial role of rearing the larvae."

Synonyms
View all synonyms for altrix

Word Nuance & Usage

While 'altrix' as a noun is archaic and rarely used today, its adjectival derivative 'altricial' remains standard in biology to describe young birds or mammals that are hatched or born in a helpless state, requiring extensive parental nourishment.

Word Origin & Etymology

Borrowed directly from Latin 'altrix' (female nourisher or wet nurse), which is the feminine equivalent of 'altor' (nourisher or foster father), deriving from the verb 'alere', meaning 'to nourish' or 'to raise'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Altrix. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/altrix
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.