Langimage
English

pro-expansion

|pro-expan-sion|

C1

🇺🇸

/proʊ ɪkˈspænʃən/

🇬🇧

/prəʊ ɪkˈspænʃ(ə)n/

for growth/extension

Etymology
Etymology Information

'pro-expansion' is a modern compound formed from the prefix 'pro-' (from Latin 'pro', meaning 'for') and the noun 'expansion' (from Latin 'expansio', from 'expandere').

Historical Evolution

'expansion' passed from Latin 'expansio' (from 'expandere') into Old French (e.g. 'espansion') and then into Middle/Modern English as 'expansion'; the compound 'pro-expansion' is a straightforward modern English formation combining 'pro-' + 'expansion'.

Meaning Changes

Literally it meant 'for spreading out' (the sense of 'pro' + 'expansion'); over time the compound has come to be used more generally for being 'supportive of growth or extension' in political, economic, or organizational contexts.

Meanings by Part of Speech

Noun 1

a person or advocate who supports expansion (an advocate of growth or enlargement).

A pro-expansion argued that annexation would boost the local economy.

Synonyms

Antonyms

Adjective 1

supportive of expansion; favoring growth, enlargement, or extension (e.g., of territory, markets, organizations, programs).

The city council adopted a pro-expansion stance on new housing developments.

Synonyms

Antonyms

Last updated: 2025/10/27 19:09