1
safety switch
1
safety valve
1
scheduler
1
selector switch
1
sequence switch
1
servo valve
1
sniper
1
spanner
1
stager
1
stop watch(expression, idiom)
1
stretcher
1
sundial(noun, watch, alarm, clock, timepiece)
1
tattler(noun, watch, alarm, timepiece, chronometer)
1
tenser
1
thermoswitch
1
tick-tock(noun, watch, alarm, timepiece, chronometer)
1
time switch(expression, idiom)
1
timekeeping device(noun, expression, watch, alarm, timepiece)
1
timemarker(noun, watch, alarm, timepiece, chronometer)
1
tractor
11 years ago|3.2k views|share |citing 
APASmart Define. (2015). timer thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/timer/thesaurus/synonyms
ChicagoSmart Define. 2015. "timer thesaurus" https://smartdefine.org/timer/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, timer thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/timer/thesaurus/synonyms>.
MLASmart Define. "timer thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/timer/thesaurus/synonyms>