Translating toughen to Spanish
Our online English to Spanish translator, will help you to achieve the best English to Spanish translation over the Internet - translate a single word from English to Spanish or a full text translation with a clickRelated Terms
annealbuttress
confirm
develop
endure
fossilize
gird
harden
invigorate
lapidify
nerve
ossify
prop
restrengthen
sustain
temper
undergird
vitrify