| subscribe(verb, agree, declare, commit, undertake) |
| sustain(verb, need, require, must) |
| swear on bible(verb, expression, idiom, agree, declare) |
| swear up and down(verb, expression, idiom, agree, declare) |
| take(verb, order, cause, want, need) |
| take an oath(verb, expression, idiom, agree, declare) |
| tax(noun, verb, trouble, charge, bother) |
| thrusting |
| trouble(verb, charge, bother, strain, hinder) |
| try(verb, trouble, charge, bother, strain) |
| underwrite(verb, agree, declare, commit, undertake) |
| vex(verb, trouble, charge, bother, crush) |
| vouch(verb, pass, catch, declare, commit) |
| vow(verb, pass, agree, declare, commit) |
| warrant(verb, agree, declare, commit, undertake) |
| weigh down(verb, expression, trouble, charge, bother) |
| worry(verb, trouble, charge, bother, strain) |
| accept obligation |
| adhere |
| adjure(verb, order, command) |