Where does “աղտոտել” come from?

աղտոտել (Armenian) comes from Armenian աղտոտ, from Armenian -ոտ, from Old Armenian -ոտ, from Old Armenian հոտ, from Proto-Indo-European h₃ed- — to smell, stink; to hate; to bite.

աղտոտել (Armenian): to soil, to sully, to dirty

Definitions

to soil, to sully, to dirty

Ancestry of “աղտոտել”, step by step

Step	Language	Word	Meaning
1	Armenian	աղտոտ	dirty
2	Armenian	-ոտ	full of, possessing in abundance, -y
3	Old Armenian	-ոտ	forming adjectives
4	Old Armenian	հոտ	odour, smell, scent; sign, indication
5	Proto-Indo-European	h₃ed-	to smell, stink; to hate; to bite

Every word from Proto-Indo-European h₃ed- →Every word from Old Armenian -ոտ →Every word from Armenian -ոտ →