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periherm. In DICTIOUS you will not only get to know all the dictionary meanings for the word
periherm, but we will also tell you about its etymology, its characteristics and you will know how to say
periherm in singular and plural. Everything you need to know about the word
periherm you have here. The definition of the word
periherm will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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English
Etymology
From peri- + Ἑρμῆς (Hermês, “Mercury”).
Noun
periherm (plural periherms)
- (astronomy) In an orbit around the planet Mercury, the point that is closest to Mercury.
Antonyms
- (antonym(s) of “a point in an orbit around the planet Mercury”): apoherm
See also
References