| put up(verb, expression, phrasal verb, advance, operate) |
| risk(verb, advance, try, expose, operate) |
| roll the dice(verb, expression, idiom, try, plunge) |
| run the risk(verb, expression, idiom, try, plunge) |
| skate on thin ice(verb, expression, idiom, try, plunge) |
| speculate(verb, advance, challenge, try, undertake) |
| stake(verb, advance, challenge, try, undertake) |
| tackle(verb, join, catch, interest, arrest) |
| take a crack at(verb, expression, idiom, advance, operate) |
| take a flyer(verb, expression, idiom, advance, operate) |
| take a plunge(verb, expression, idiom, advance, operate) |
| take part(verb, expression, join, catch, interest) |
| take shot in the dark(verb, expression, idiom, try, plunge) |
| tempt fate(verb, expression, try, plunge, risk) |
| tempt fortune(verb, expression, try, plunge, risk) |
| toss up(verb, expression, phrasal verb, try, plunge) |
| try out(verb, expression, phrasal verb, advance, operate) |
| undertake(verb, join, catch, arrest, involve) |
| venture(verb, take, try, undertake, brave) |
| volunteer(verb, advance, operate, dare) |