| nose around(verb, expression, phrasal verb, follow, harass) |
| nose out |
| not countenance(verb, expression, attack, fight, resist) |
| obstruct(verb, attack, fight, resist, deny) |
| oppose(verb, fight, resist, obstruct, contest) |
| oppress(verb, follow, harass, trace, seek) |
| penetrate(verb, determine, follow, discover, pursue) |
| persevere(verb, follow, harass, trace, seek) |
| persist(verb, follow, harass, trace, seek) |
| pierce(verb, determine, follow, discover, pursue) |
| pin down(verb, expression, phrasal verb, establish, strike) |
| pinpoint(verb, establish, strike, reveal, spot) |
| place(verb, establish, strike, reveal, spot) |
| plague(verb, follow, harass, trace, seek) |
| play catch up(verb, expression, idiom, phrasal verb, follow) |
| poke around(verb, expression, phrasal verb, follow, harass) |
| position(verb, establish, strike, reveal, spot) |
| prevent(verb, attack, fight, resist, deny) |
| probe(verb, determine, follow, discover, pursue) |
| protest(verb, attack, fight, resist, deny) |