day Synonyms - page 2

day certain calendar date 24 hours diel period diurnal period picosecond one day nychthemeron weekday Dia millisecond psychological moment morning time sidereal year broad daylight business day dawn to dusk daylength photoperiod evenings sunup to sundown aeon forenoon generation hebdomad hour hours ides indiction indissolubleness lang leap year life lunation ferial existence eon afternoon bissextile century cockcrow d dawning dawn decade decennary decennium diurnal diurnation lustrum