| Main Entry: | |
| Part of Speech: | noun |
| Definition: | sharp eye |
| Synonyms: | X-ray eye, eagle eye, hawkeye, nautical experience, peeled eye, watchful eye |
| Main Entry: | watch |
| Part of Speech: | noun |
| Definition: | lookout |
| Synonyms: | alertness, attention, awareness, duty, eagle eye, eye*, gander, guard, hawk, heed, inspection, notice, observance, observation, patrol, picket, scrutiny, sentinel, sentry, supervision, surveillance, tab, tout, vigil, vigilance, watchfulness, weather eye |
| Main Entry: | eagle eye |
| Part of Speech: | noun |
| Definition: | keen eyesight |
| Synonyms: | X-ray eye, hawkeye, keen eye, lidless eye, peeled eye, penetrating eye, sharp eye, sleepless eye, watchful eye, weather eye |
| Main Entry: | guard duty |
| Part of Speech: | noun |
| Definition: | lookout duty |
| Synonyms: | guard, guardedness, peeled eye, sharp eye, weather eye |