Where does “microtransaction” come from?

microtransaction (French) comes from French transaction, from Middle French transaction, from Old French transaccion, from Latin transactio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

microtransaction (French): microtransaction

Definitions

microtransaction

Ancestry of “microtransaction”, step by step

Step	Language	Word	Meaning
1	French	transaction	transaction
2	Middle French	transaction	—
3	Old French	transaccion	—
4	Latin	transactio	completion; agreement, transaction, deal
5	Latin	-tiō	—
6	Latin	dissertātiō	—
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

Every word from Ancient Greek χάλιξ →