IPA: /rɪˈpɛr.mən/
KK: /rɪˈpɛrˌmæn/
A person whose job is to fix things that are broken or not working properly.
The repairman came to fix the leaky faucet in the kitchen.
Repairman → It is formed from "repair" (from Old French *repaier*, meaning to restore or fix) and "man" (meaning a person). The word "repairman" refers to a person who restores or fixes things.
Think of someone who 'restores' ('repair') things — that's why a repairman is a person who fixes items.