to refuse; to refuse to do something; to reject someone's suggestion or request
Building blocks
keeld- - "prohibition" or "ban"
-u- - reflexive (action is performed by the subject upon themselves)
-ma - infinitive ending
Thus, "keelduma" carries the sense of actively refusing or declining to do something.
How to use it
Refusing to Perform an Action or Task:
Klient keeldus dokumendi allkirjastamisest.
Translation: The client refused to sign the document.
Refusing a Request or an Offer:
Juhtkond keeldus rahalist toetust vastu võtmast.
Translation: The management refused to accept financial support.
What to remember when using the verb “keelduma”:
What you refuse from can be in the elative case (ending in -st).
If keelduma is followed by another verb, that verb can take the -mast form (the ma-infinitive -mast form), indicating refusal to perform a specific action, and the object of what you refuse to do is in the partitive case (third base form).
See this in use ⬇️
Examples
Vanemad keeldusid oma kahe tütre vaktsineerimisest
Literally: “Parents refused their two daughters vaccination-from”
Idiomatically: “The parents refused to vaccinate their two daughters”
Vanemad - Noun - Nominative Pl, "Parents"
keeldusid - Verb - 3P Past Pl, "refused"
oma - Pronoun - Genitive Sg, "their"
kahe - Numeral - Genitive Sg, "two"
tütre - Noun - Genitive Sg, "daughters"
vaktsineerimisest - Noun - Elative Sg, "from vaccination"
Laps keeldus putru söömast
Literally: “Child refused porridge to eat-from”
Idiomatically: “The child refused to eat porridge”
Laps - Noun - Nominative Sg, "Child"
keeldus - Verb - 3P Past Sg, "refused"
putru - Noun - Partitive Sg, "porridge"
söömast - Verb - ma-Inifinitive with -mast ending, "to eat"