| behold(verb, mark, see, note, notice) |
| care for(verb, expression, phrasal verb, mark, see) |
| catch(verb, get, accept, note, observe) |
| discern(verb, mark, see, note, notice) |
| discipline(verb, mark, see, note, notice) |
| drink in |
| eavesdrop(verb, get, accept, observe, admit) |
| ensure(verb, mark, see, note, notice) |
| get(verb, accept, observe, admit, attend) |
| govern(verb, see, note, notice, attend) |
| guard(verb, see, note, notice, attend) |
| hark(verb, get, accept, observe, admit) |
| have charge of(verb, expression, idiom, phrasal verb, mark) |
| hearken(verb, get, accept, note, observe) |
| keep an eye on(verb, expression, idiom, phrasal verb, mark) |
| listen(verb, get, accept, note, admit) |
| listen up(verb, expression, phrasal verb, mark, see) |
| look(verb, mark, see, note, notice) |
| look to |
| make certain(verb, expression, mark, see, note) |