1
expand
1
extend
1
feeble
1
fine
1
fog
1
fork
1
fragile
1
frail
1
fuddle
1
germinate
1
get a hold of
1
improve
1
multitask(verb, concentration, focus)
1
send
1
span(verb, stretch, disconnect)
1
spread
1
squander
1
strain(verb, fix, limit, stretch, mend)
1
swell(verb, drop, decrease, larger)
1
thin
11 years ago|3.2k views|share |citing 
APASmart Define. (2015). concentrate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/concentrate/thesaurus/antonyms
ChicagoSmart Define. 2015. "concentrate thesaurus" https://smartdefine.org/concentrate/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, concentrate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/concentrate/thesaurus/antonyms>.
MLASmart Define. "concentrate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/concentrate/thesaurus/antonyms>