DictionaryRoot: -atus
Latin

-atus

having or having undergone something

Forms

  • -atus
  • -at- — The form used before further Latin endings.
  • -ate — An English development of the Latin ending.

Origin

Latin -atus was commonly formed from verbs ending in -are; it also formed descriptions from nouns.

Note

It can express either the result of an action or possession of a feature.

8 / 97
Milk visibly separates into clumps of white curds and pale whey in a glass bowl with a resting spoon.
verb

coagulate

koh-AG-yuh-layt/kəʊˈæɡjuleɪt/

To change or cause a liquid to change into a thick or solid mass.

Etymology

The Latin verb for causing curdling came from a verb meaning 'collect' or literally 'drive together.' The image is of liquid matter gathering into a thickened mass.

Full entry

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