Ablactatio

Part of speech: noun

Definitions

1. The practice of weaning an infant or animal from nursing or breastfeeding
2. The process of separating a young one from its mother's milk, often for health or developmental reasons
3. An act involving the gradual phasing out of a suckling diet to promote dietary independence

Etymology: Ablactatio is a Latin noun formed from the verb "ablactare," meaning "to wean." The verb combines "ab," "away from," with "lactare," "to suckle" or "to give milk," which in turn comes from "lac," "milk." So the word literally describes taking something away from milk, and its core meaning has stayed fixed since antiquity. The Latin noun "ablactatio" was used for weaning in ancient and medieval texts, and it passed into English as a technical term in the early modern period, when writers on medicine and husbandry needed a precise word for the process. Its use has stayed largely within specialist and historical writing, which is why it sounds more formal than the everyday English "weaning," a native Germanic word.

Synonyms: weaning

Antonyms: nursing, suckling