| detain(verb, hold, keep, block, delay) |
| deter(verb, stop, hold, check, remove) |
| elbow in(verb, expression, business, invade, intrude) |
| frighten(verb, stop, upset, check, attack) |
| get in the way(verb, expression, idiom, phrasal verb, stop) |
| harass(verb, upset, attack, bother, abuse) |
| head back(block, process, obstacle, obstruction) |
| hold back(verb, expression, stop, check, oppose) |
| impinge(verb, business, invade, intrude, intervene) |
| inject |
| insinuate |
| interact(verb, act together) |
| interfere with(verb, phrasal verb) |
| interject(verb, bother, disturb, moderate, interrupt) |
| mess(verb, make, play, fool, toy) |
| mess around(verb, expression, play, hinder, fool) |
| militate against(verb, phrasal verb, counteraction) |
| molest(verb, upset, attack, bother, abuse) |
| monkey with(verb, expression, check, block, obscure) |
| neutralize(verb, block, delay, curb, prevent) |