Where does “hypermutator” come from?

hypermutator (English) comes from English mutator, from English mutate, from English mutation, from Middle English mutacioun, from Old French mutacion, from Latin mutatio, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

hypermutator (English): Any agent that causes hypermutation

Definitions

Any agent that causes hypermutation

Ancestry of “hypermutator”, step by step

Step	Language	Word	Meaning
1	English	mutator	That which causes mutation or change
2	English	mutate	To undergo mutation; To cause mutation
3	English	mutation	Any alteration or change; Any heritable change of...
4	Middle English	mutacioun	alteration, change, modification
5	Old French	mutacion	alteration; change
6	Latin	mutatio	change, alteration; interchange, exchange
7	Latin	-tiō	tion, -ation, -ing
8	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
9	Latin	dissertus	arranged, disposed; explained
10	Latin	disserere	second-person singular future passive indicative...
11	Latin	dis-	asunder, apart, in two; reversal, removal;...
12	Latin	calceus	shoe
13	Latin	calx	limestone; chalk; the finish line
14	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

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