IPA: /ˈsaɪdz.mən/
KK: /ˈsaɪdzmən/
A person who helps a churchwarden, often responsible for collecting donations during church services.
The sidesman greeted the congregation as they entered the church.
Sidesman → The word is formed from "side" (from Old English *side*, meaning a lateral part or position) and "man" (from Old English *mann*, meaning a human being). A sidesman originally referred to a person who stands at the side, often in a supportive role.
Think of someone standing at the 'side' to help or support another person — that's what a sidesman does.