| notice(verb, noun, note, declare, introduce) |
| refer(verb, state, show, raise) |
| allude(verb, state, show, raise) |
| observe(verb, name, state, note) |
| note(verb, importance, catch, observe) |
| acknowledge(verb, state, note, regard) |
| distinguish(verb, note, catch, observe) |
| heed(verb, note, observe, importance) |
| look at(verb, expression, note, importance, phrasal verb) |
| mark(verb, note, observe, importance) |
| regard(verb, note, catch, observe) |
| remark(verb, name, state, note) |
| spot(noun, verb, note, catch) |
| mind(verb, note, catch, observe) |
| recognize(verb, note, catch, observe) |
| become aware of(verb, expression, idiom, note) |
| catch(verb, note, observe, perceive) |
| clock(verb, note, catch, observe) |
| descry(verb, note, catch, observe) |
| detect(verb, note, catch, observe) |