VERNIER
Vernier, Paul Vernier
(noun) French mathematician who described the vernier scale (1580-1637)
Source: WordNet® 3.1
Proper noun
Vernier (plural Verniers)
A surname.
Statistics
• According to the 2010 United States Census, Vernier is the 25518th most common surname in the United States, belonging to 968 individuals. Vernier is most common among White (92.25%) individuals.
Anagrams
• nervier, verrine
Etymology
Noun
vernier (plural verniers)
A secondary scale with finer graduations than the primary scale of a measuring device; the vernier measures between graduations of the larger scale.
A secondary control input with finer control than the primary, or coarse, input; for example the vernier frequency tuning knob on a radio.
(physics) A secondary system of force application for the attitude control of a spacecraft; for example a vernier thruster.
Anagrams
• nervier, verrine
Source: Wiktionary
Ver"ni*er, n. Etym: [So named after the inventor, Pierre Vernier.]
Definition: A short scale made to slide along the divisions of a graduated
instrument, as the limb of a sextant, or the scale of a barometer,
for indicating parts of divisions. It is so graduated that a certain
convenient number of its divisions are just equal to a certain
number, either one less or one more, of the divisions of the
instrument, so that parts of a division are determined by observing
what line on the vernier coincides with a line on the instrument.
Vernier calipers, Vernier gauge, a gauge with a graduated bar and a
sliding jaw bearing a vernier, used for accurate measurements.
– Vernier compass, a surveyor's compass with a vernier for the
accurate adjustment of the zero point in accordance with magnetic
variation.
– Vernier transit, a surveyor's transit instrument with a vernier
compass.
Source: Webster’s Unabridged Dictionary 1913 Edition