Assertion: hourglass | /r/CapableOf | measure the time
Facets:
Source sentences:
text: As well as measuring time as distance at sea, hourglasses were used by the navies of several nations to "keep the watch" or measure the time the crew worked.
text: As well as measuring time as distance at sea, hourglasses were used by the navies of several nations to "keep the watch" or measure the time the crew worked.