One entry found for diurnal.

Main Entry: di·ur·nal
Pronunciation: d-rn-l
Function: adjective
1 : occurring every day : DAILY <a diurnal task>
2 a : of, relating to, or occurring in the daytime <the city's diurnal noises> b : active chiefly in the daytime <diurnal animals>
- di·ur·nal·ly /-rn-l-/ adverb

Pronunciation Symbols