Sinonim clock in

English Thesaurus

1. register one's arrival at work (verb.communication)

hypernym	:	enter, put down, record,
definition	:	make a record of; set down in permanent form (verb.communication)

antonym	:	clock off, clock out, punch out,
definition	:	register one's departure from work (verb.communication)

antonym	:	clock off, clock out, punch out,
definition	:	register one's departure from work (verb.communication)