-
nounan expert who observes and comments on something
Similar:
type of: -
nouna person who becomes aware (of things or events) through the senses
Similar:
Definition that contains observer
- ha (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
- clean (of behavior or especially language) free from objectionable elements; fit for all observers
- magic an illusory feat; considered magical by naive observers
- trick an illusory feat; considered magical by naive observers
- witness a close observer; someone who looks at something (such as an exhibition of some kind)
- illusion an illusory feat; considered magical by naive observers
- deception an illusory feat; considered magical by naive observers
- looker a close observer; someone who looks at something (such as an exhibition of some kind)
- viewer a close observer; someone who looks at something (such as an exhibition of some kind)
- hubble United States astronomer who discovered that (as the universe expands) the speed with which nebulae recede increases with their distance from the observer (1889-1953)