Noun

• S: (n) observation (observation%1:04:01::) (the act of making and recording a measurement)
• S: (n) observation (observation%1:04:00::), observance (observance%1:04:00::), watching (watching%1:04:00::) (the act of observing; taking a patient look)
• S: (n) observation (observation%1:10:00::), reflection (reflection%1:10:00::), reflexion (reflexion%1:10:00::) (a remark expressing careful consideration)
• S: (n) observation (observation%1:09:02::) (facts learned by observing) "he reported his observations to the mayor"
• S: (n) notice (notice%1:09:00::), observation (observation%1:09:00::), observance (observance%1:09:00::) (the act of noticing or paying attention) "he escaped the notice of the police"