IPA: /ˈvɛspərəl/
KK: /ˈvɛspərəl/
Relating to the evening or evening prayers.
The vesperal service is held every Sunday evening at the church.
A book that has the texts and songs used during evening prayers, or a cloth that protects an altar cloth when not in use.
The priest opened the vesperal to begin the evening service.
Vesperal is derived from "vesper" (from Latin "vesper", meaning evening) and the suffix "-al" (meaning pertaining to). The word "vesperal" refers to something that is related to or occurring in the evening.
Think of 'vesper' meaning evening, and the '-al' indicates it pertains to that time. So, vesperal describes things related to the evening.