ULTRA: Synonyms and Related Words. What is Another Word for ULTRA?

Need another word that means the same as “ultra”? Find 11 synonyms for “ultra” in this overview.

Table Of Contents:

The synonyms of “Ultra” are: extremist, radical, fanatic, zealot, diehard, revolutionary, rebel, militant, subversive

Ultra as a Noun

According to the Oxford Dictionary of English, “ultra” as a noun can have the following definitions:

diehard	A person who strongly opposes change or who continues to support something in spite of opposition. A diehard* Yankees fan.*
extremist	A person who holds extreme political or religious views, especially one who advocates illegal, violent, or other extreme action. Extremist groups.
fanatic	A person with an obsessive interest in and enthusiasm for a particular activity. Religious fanatics.
militant	A militant person. Militants became increasingly impatient of parliamentary manoeuvres.
radical	A radical sign. In the body free radicals are high energy particles that ricochet wildly and damage cells.
rebel	A person who takes part in an armed rebellion against the constituted authority especially in the hope of improving conditions. Tory rebels.
revolutionary	A radical supporter of political or social revolution.
subversive	A subversive person. The government claimed we were subversives or terrorists.
zealot	A fervent and even militant proponent of something.

According to the Oxford Dictionary of English, “ultra” as an adjective can have the following definitions:

extremist	(used of opinions and actions) far beyond the norm. Extremist political views.
radical	Markedly new or introducing radical change. Radical leaves.