Dictionary
Thesaurus
Reference
Translate
Web
ultra - 5 dictionary results

ul⋅tra

[uhl-truh]
–adjective
1. going beyond what is usual or ordinary; excessive; extreme.
–noun
2. an extremist, as in politics, religion, fashion, etc.
3. (initial capital letter) Military. the British code name for intelligence gathered by decrypting German wireless communications enciphered on the Enigma machine during World War II.

Origin:
independent use of ultra-, or shortening of words prefixed with it

ultra-

a prefix occurring originally in loanwords from Latin, with the basic meaning “on the far side of, beyond.” In relation to the base to which it is prefixed, ultra- has the senses “located beyond, on the far side of” (ultramontane; ultraviolet), “carrying to the furthest degree possible, on the fringe of” (ultraleft; ultramodern), “extremely” (ultralight); nouns to which it is added denote, in general, objects, properties, phenomena, etc., that surpass customary norms, or instruments designed to produce or deal with such things (ultramicroscope; ultrasound; ultrastructure).

Origin:
< L ultrā (adv. and prep.) on the far side (of), beyond, deriv. of *ult(e)r- located beyond
ul·tra   (ŭl'trə)   
adj.  Immoderately adhering to a belief, fashion, or course of action; extreme.
n.  An extremist.

[French, from Latin ultrā-, ultra-.]

Ultra

Ul"tra\, a. [See Ultra-.] Going beyond others, or beyond due limit; extreme; fanatical; uncompromising; as, an ultra reformer; ultra measures.

Ultra

Ul"tra\, n. One who advocates extreme measures; an ultraist; an extremist; a radical. --Brougham.
Language Translation for : ultra
Spanish: ultra,
German: ultra…,
Japanese: 超-
Search another word or see ultra on Thesaurus | Reference