← Back to o'clock
Full Level A1 →
o'clock Etymology Atlas
according to the clock, usually used at whole hour intervals, In conjunction with a numeral, indicates the time within a twelve-hour period (midnight to noon or noon to midnight), specifically the time when the hour hand of a clock points precisely to the symbol or marking corresponding to the designated numeral, i.e., at the hour.
Word
Root
Affix
Tap any word to open its Atlas. Pinch to zoom, drag to pan.