To remove ambiguity from something; to make something clear and unambiguous by explaining or clarifying its meaning.
From dis- (reversal, removal) + ambiguous + -ate (verb suffix). This is a modern technical word created by adding dis- to the adjective ambiguous.
Computer scientists and linguists love this word—when AI systems try to understand human language, one of their biggest challenges is disambiguating words with multiple meanings (like 'bat' the animal versus 'bat' the sports equipment)!
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