udf

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|computing}} {{initialism of|en|[[universal|Universal]] [[disk|Disk]] [[format|Format]]}}. <!--uncountable? proper noun?-->
2. {{lb|en|computing}} {{initialism of|en|[[user]]-[[define]]d [[function]]}}.
3. {{lb|en|aviation}} {{abbreviation of|en|unducted fan}}.

Proper noun

1. {{lb|en|Indian politics}} {{init of|en|{{w|United Democratic Front (Kerala)}}}}

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.