clock-hour

[ klok-ouuhr, -ou-er ]

noun
  1. a full 60-minute period, as of class instruction or therapeutic consultation.: Compare hour (def. 11).

Origin of clock-hour

1
First recorded in 1870–75

Words Nearby clock-hour

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023