As nouns the difference between vega and kappa
is that vega is (finance) a measurement of the sensitivity of the value of an option to changes in the implied volatility of the price of the underlying product while kappa is (label) a paw[suomen kielen etymologinen sanakirja, helsinki 1958, isbn 951-9019-14-6] or kappa can be (label) handbrake.
vega
Etymology 1
From Medieval Latin, from (etyl) (w?qi‘ , falling), from the expression
(''wáqa‘a , to fall, drop, tumble, alight, pounce).
Proper noun
(
en proper noun)
(star) The brightest star in the constellation Lyra; Alpha (?) Lyrae. It forms one corner of the Summer Triangle.
Etymology 2
From (etyl) , which see for more information.
(Chevrolet Vega)
Proper noun
(s)
Noun
(
en noun)
An automobile that was manufactured by Chevrolet Motor Division of General Motors Corporation from 1970 to 1977.
kappa
English
{{letter disp2, iota ,
Etymology 1
From (etyl) .
Noun
(
en noun)
The tenth letter of the Greek alphabet.
Etymology 2
From (etyl) .
Noun
(
en noun)
A tortoise-like creature in the Japanese mythology.