1
delay
1
demoralize
1
dispirit
1
drag out(verb, expression, extend, shorten)
1
encumber
1
enfeeble
1
fatigue
1
give
1
hold back(verb, expression, phrasal verb)
1
hold up(verb, expression, phrasal verb)
1
impede
1
impeded
1
kill
1
procrastinate(verb, go, advance, complete, delay)
1
quench
1
repress
1
restrain
1
sap
1
shackle
1
slacken
10 years ago|1.9k views|share |citing 
APASmart Define. (2015). quicken thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/quicken/thesaurus/antonyms
ChicagoSmart Define. 2015. "quicken thesaurus" https://smartdefine.org/quicken/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, quicken thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/quicken/thesaurus/antonyms>.
MLASmart Define. "quicken thesaurus" 16 December 2015. Web. 27 September 2026. <https://smartdefine.org/quicken/thesaurus/antonyms>