IPA: /ˈstɒk.mən/
KK: /ˈstɑkˌmæn/
A man who works with or takes care of livestock, such as cattle or sheep, often on a farm.
The stockman checked on the cattle every morning to ensure they were healthy.
Stockman → It is formed from "stock" (from Old English *stoc*, meaning a place or farm) and "man" (from Old English *mann*, meaning a person). A stockman is a person associated with livestock or farming, particularly one who manages or tends to animals on a farm.
Think of a 'place' ('stock') where a 'person' ('man') takes care of animals — that's what a stockman does.