Where does “damáiste” come from?

damáiste (Irish) comes from Anglo-Norman damage, from Latin damnum, from Proto-Italic dapnom, from Proto-Indo-European dh₂pnóm, from Proto-Indo-European deh₂p-, from Proto-Indo-European deh₂- — to share, divide.

damáiste (Irish): damage; harm, injury

Definitions

damage; harm, injury

Ancestry of “damáiste”, step by step

Step	Language	Word	Meaning
1	Anglo-Norman	damage	damage; injury, hurt, insult
2	Latin	damnum	damage or injury; loss; a fine
3	Proto-Italic	dapnom	—
4	Proto-Indo-European	dh₂pnóm	expense, investment
5	Proto-Indo-European	deh₂p-	to sacrifice; to lose
6	Proto-Indo-European	deh₂-	to share, divide

Every word from Proto-Indo-European deh₂- →Every word from Proto-Indo-European deh₂p- →Every word from Proto-Indo-European dh₂pnóm →