toughen

Oznaczający (Angielski)

1. (transitive) To make tough.
2. (intransitive) To become tough.

Synonimy

harden

strengthen

temper

fortify

steel

reinforce

season

stiffen

roughen

anneal

calcify

make tougher

make strong

buttress

cement

certify

confirm

consolidate

corroborate

dehumanize

demonize

desensitize

dip

document

dunk

establish

exercise

immerse

intensify

inure

invigorate

petrify

play

ratify

reconfirm

rough

shag

soak

substantiate

tighten

toughening

transistorize

underpin

validate

verify

vouch

caseharden

malleableize

malleablization

officialise

Tłumaczenia

endurecer

harden

endurir

stählen

durcir

endurecer

temperar

hart machen

härten

trempar

temperen

stalen

abhärten

enrijar

templar

Wymawiane jako (IPA)

/ˈtʌfən/

Etymologia (Angielski)

From tough + -en.