Thesaurus <span class="searchmatch">diurnal</span> daily daytime [⇒ thesaurus] <span class="searchmatch">diurnal</span> nocturnal [⇒ thesaurus] nondiurnal crepuscular [⇒ thesaurus] nocturnal [⇒ thesaurus]...
thesaurus] nocturnal <span class="searchmatch">diurnal</span> [⇒ thesaurus] nonnocturnal matutinal matutine vespertinal vespertine (poetic) crepuscular [⇒ thesaurus] <span class="searchmatch">diurnal</span> [⇒ thesaurus]...
noncrepuscular acronical matutinal matutine vespertinal vespertine (poetic) <span class="searchmatch">diurnal</span> [⇒ thesaurus] nocturnal [⇒ thesaurus] “126. evening” in Roget's Thesaurus...
subhourly two-hourly In terms of days: bidaily circadian (Biology) daily <span class="searchmatch">diurnal</span> [⇒ thesaurus] per diem quotidian semi-daily semidiurnal tertian (Medical)...