Where does “antiexpansionism” come from?

antiexpansionism (English) comes from English expansionism, from English expansion, from French expansion, from Latin expansio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

antiexpansionism (English): Opposition to expansionism

Definitions

Opposition to expansionism

Ancestry of “antiexpansionism”, step by step

antiexpansionism traces back through two separate lines of ancestry.

via English expansionism

Step	Language	Word	Meaning
1	English	expansionism	The policy, of a nation, of expanding its...
2	English	expansion	The act or process of expanding; The fractional...
3	French	expansion	expansion
4	Latin	expansio	expansion
5	Latin	-tiō	tion, -ation, -ing
6	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
7	Latin	dissertus	arranged, disposed; explained
8	Latin	disserere	second-person singular future passive indicative...
9	Latin	dis-	asunder, apart, in two; reversal, removal;...
10	Latin	calceus	shoe
11	Latin	calx	limestone; chalk; the finish line
12	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

via English anti

Step	Language	Word	Meaning
1	English	anti	Opposed to something; That has a torsion angle...
2	English	anti-	Against, hostile to; Contrasting with the norm;...
3	Ancient Greek	ἀντι-	anti-, against; like, reminiscent of
4	Ancient Greek	ᾰ̓ντῐ́	opposite

Every word from Ancient Greek χάλιξ →Every word from Latin -tiō →Every word from Latin dis- →