mrdd

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{initialism of|en|[[mental]] [[retardation]] and [[developmental]] [[delay]]/[[disability|disabilities]]}}.

Adjective

1. {{initialism of|en|[[mentally]] [[retarded]] and/or [[developmentally]] [[delayed]]/[[disabled]]}}.

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