ALL THE
SYNONYMS
Find synonym for
OK
Synonym
>
Toughen
Synonyms for
toughen
Find synonym for
acclimate
acclimatize
anneal
beef up
brace
brutalize
case-harden
fortify
harden
harshen
indurate
inure
invigorate
make more severe
make resilient
make stricter
reinforce
reinforcing
rigidify
season
steel
stiffen
strengthen
strengthened
strengthening
temper
tempered
thicken
tighten
tightening
toughen up
weather
Opposites of
toughen
There are 32 synonyms for toughen
Add to favorites
Dictionary of synonyms
Helping you to find the right synonym