| hold back(verb, expression, phrasal verb, separate, suppress) |
| hold up(verb, expression, phrasal verb) |
| keep alive(verb, expression, idiom, keep, continue) |
| keep back(verb, expression, phrasal verb, sustain, protect) |
| keep up(verb, expression, phrasal verb, support, keep) |
| keep watch(verb, expression, idiom, tour, protect) |
| marshal |
| monitor(noun, attendant, matron) |
| overseer(noun, safeguard, attendant, champion, protector) |
| oversight(noun, control, care, supervision, overseeing) |
| pilot(noun, verb, get, force, show) |
| prophylactic |
| ranger(noun, keeper, custodian) |
| reply(noun, verb, defend, defense) |
| resist(verb, hold, cover, separate, maintain) |
| retain(verb, hold, keep, maintain, secure) |
| retort(noun, verb, defend, defense) |
| return(noun, verb, defend, defense) |
| ride shotgun for(verb, expression, idiom, phrasal verb, keep) |
| security guard(noun, expression, idiom, lookout, guardian) |