dee /ˈdiː/noun 3verb 1forms 4phrases 1 noun3 •The name of the Latin script letter D/d.I have drunk en-ee-cee-tee-ay-ar from the ef-ell-oh-doubleyou-ee-ar-ess in his gee-ay-ar-dee-ee-en many a time. — 2004 •Something shaped like the letter D, such as a dee lock.the pommel is furnished with dees. •(slang) A police detective.The dees are about. verb1 •To do.What are ye deein man! formsdyun · deein · diz · dees Phrases with dee Miller of DeeSomeone who lives independently and unattached to others, especially for selfish reasons.
