1. Noun
A looking-glass or a speculum; any glass or polished substance that forms images by the reflection of rays of light.
2. Noun
That which gives a true representation, or in which a true image may be seen; hence, a pattern; an exemplar.
3. Noun
See Speculum.
4. Verb
To reflect, as in a mirror.
5. Noun
polished surface that forms images by reflecting light
Vocabulary classified under Physics
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