Langimage
English

antireactionary

|an-ti-re-ac-tion-ar-y|

C2

🇺🇸

/ˌæn.tɪ.rɪˈæk.ʃən.əri/

🇬🇧

/ˌæn.tɪ.rɪˈæk.ʃ(ə)n(ə)ri/

against reactionary

Etymology
Etymology Information

'antireactionary' originates from the combining of the prefix 'anti-' and the adjective 'reactionary'. 'Anti-' ultimately comes from Greek 'antí' meaning 'against', while 'reactionary' comes from French 'réactionnaire' (from 'réaction').

Historical Evolution

'reactionary' entered English via French 'réactionnaire', itself from 'réaction' (reaction), which derives from Latin 'reactio' (a doing back). The compound 'anti-' + 'reactionary' formed in modern English to indicate opposition to reactionary ideas, producing 'antireactionary' (written either as one word or hyphenated in some sources).

Meaning Changes

Initially the elements meant 'against' + 'reactionary (pro-reaction)'; over time the compound came to be used as an adjective or noun specifically describing opposition to reactionary politics or figures.

Meanings by Part of Speech

Noun 1

a person who is antireactionary; someone who opposes reactionary politics or policies.

As an antireactionary, she campaigned against laws that rolled back civil rights.

Synonyms

Antonyms

Adjective 1

opposing reactionaries or reactionary politics; opposed to conservative, backward-looking political forces that seek to reverse social or political change.

The party adopted an antireactionary platform that supported progressive reforms.

Synonyms

Antonyms

Last updated: 2025/09/08 18:28