Definify.com
Webster 1913 Edition
Megameter
Me-gam′e-ter
,Noun.
[
Mega-
+ -meter
: cf. F. mégamètre
.] (Physics)
1.
An instrument for determining longitude by observation of the stars.
2.
A micrometer.
[R. & Obs.]
Knight.
Definition 2025
megameter
megameter
See also: mega-meter
English
Noun
megameter (plural megameters)
- US spelling of megametre
- An instrument for determining longitude by observation of the stars.
- A micrometer.
- (Can we find and add a quotation of Knight to this entry?)
Translations
megametre — see megametre