Where does “manifestaturus” come from?

manifestaturus (Latin) comes from Latin manifestō, from Latin manifestus, from Latin infestus, from Latin infendo, from Latin fendo, from Proto-Indo-European gʷʰen-, from Proto-Indo-European bʰon-.

Definitions

Ancestry of “manifestaturus”, step by step

Step	Language	Word	Meaning
1	Latin	manifestō	manifestly, openly, clearly
2	Latin	manifestus	apparent, palpable, manifest, evident, plain
3	Latin	infestus	unsafe, dangerous; hostile, aggressive;...
4	Latin	infendo	strike
5	Latin	fendo	I hit; I thrust
6	Proto-Indo-European	gʷʰen-	to strike, slay, kill
7	Proto-Indo-European	bʰon-	—

Every word from Proto-Indo-European bʰon- →Every word from Proto-Indo-European gʷʰen- →Every word from Latin fendo →