| become toughened(verb, expression, keep, overcome, endure) |
| boost(verb, support, increase, sustain, uphold) |
| brace up |
| brave |
| brutalize(verb, strengthen, scratch, harden, roughen) |
| build up(verb, expression, phrasal verb, support, increase) |
| cake(verb, close, set, fix, settle) |
| carry(verb, support, increase, boost, sustain) |
| case harden |
| caseharden(verb, close, set, fix, continue) |
| climatize(verb, rough, prepare, adjust, strengthen) |
| clot(verb, close, set, fix, settle) |
| coagulate(verb, close, set, fix, settle) |
| come through(verb, expression, keep, overcome, endure) |
| compact(verb, close, set, fix, settle) |
| cornify |
| corroborate(verb, support, increase, establish, extend) |
| curdle(verb, close, set, fix, settle) |
| dry(verb, close, set, fix, settle) |
| emphasize(verb, support, increase, boost, sustain) |