IPA: /rɪˈtriːtənt/
KK: /rɪˈtriːtənt/
A person who takes part in a religious retreat, often for reflection, prayer, or meditation.
The retreatant found peace and clarity during the weekend away from the busy city.
Retreatant is formed from "retreat" (from Old French *retraite*, meaning withdrawal) and "-ant" (a suffix used to indicate a person who performs a specific action). The word "retreatant" refers to a person who withdraws, especially in a spiritual or contemplative context.
Think of someone who is 'withdrawing' ('retreat') and the '-ant' means a person doing that action. A retreatant is someone who is withdrawing for reflection or peace.