Where does “quasifission” come from?

quasifission (English) comes from English quasi, from Latin quasi, from Latin quā, from Latin quī, from Latin -cumque, from Latin cumque, from Latin cum, from Old Latin com — resin, gum; to say, speak.

quasifission (English): Partial fusion followed by fission of very large...

Definitions

Partial fusion followed by fission of very large...

Ancestry of “quasifission”, step by step

quasifission traces back through two separate lines of ancestry.

via English quasi

Step	Language	Word	Meaning
1	English	quasi	resembling or having a likeness to something
2	Latin	quasi	as if; as
3	Latin	quā	where
4	Latin	quī	who, that, which, what
5	Latin	-cumque	Used to derive indefinite adjectives, adverbs and...
6	Latin	cumque	however, whenever, howsoever, whensoever
7	Latin	cum	with, along with; at; -fold
8	Old Latin	com	Alternative form of cum
9	Proto-Italic	kom	with, along, at
10	Proto-Indo-European	ḱóm	beside, near, by, with
11	Proto-Indo-European	ḱe	Deictic particle, here; Post-positional...
12	Middle English	kyt	—
13	German	kitt	putty certain kinds of cement used for fixing e.g. window panes
14	Old High German	kuti	—
15	Proto-West Germanic	kwidu	gum, resin
16	Proto-Germanic	kweduz	resin
17	Proto-Indo-European	gʷet-	resin, gum; to say, speak

via English fission

Step	Language	Word	Meaning
1	English	fission	The process whereby one item splits to become...
2	Latin	fissiō	The act of breaking up or dividing
3	Latin	-tiō	tion, -ation, -ing
4	Latin	dissertātiō	(spoken) dissertation, discourse, disquisition
5	Latin	dissertus	arranged, disposed; explained
6	Latin	disserere	second-person singular future passive indicative...
7	Latin	dis-	asunder, apart, in two; reversal, removal;...
8	Latin	calceus	shoe
9	Latin	calx	limestone; chalk; the finish line
10	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Every word from Proto-Indo-European gʷet- →Every word from Proto-Germanic kweduz →Every word from Proto-West Germanic kwidu →