| mark(hear, catch, observe, verb, note) |
| heed(verb, note, observe, respect, follow) |
| note(verb, catch, observe, obey, listen) |
| notice(note, verb, observe, see, follow) |
| regard(noun, verb, keep, mark, see) |
| watch(verb, keep, mark, see, respect) |
| attend(verb, keep, mark, consider, see) |
| observe(noun, verb, keep, see, note) |
| bear in mind(verb, expression, idiom, mark, consider) |
| hearken(verb, note, catch, observe, obey) |
| mind(verb, keep, mark, see, respect) |
| pay attention(verb, expression, keep, mark, consider) |
| remark(noun, verb, mark, see, respect) |
| take note of(expression, idiom, information, acceptance, noun) |
| watch out(expression, verb, note, catch, observe) |
| baby-sit(verb, mark, consider, note, regard) |
| be aware(verb, mark, consider, note, regard) |
| be guided by(verb, mark, consider, note, regard) |
| catch(verb, mark, see, note, regard) |
| dig(verb, mark, see, note, regard) |