Upper-Intermediate (B2)
IPA: /ˈlʌstrəl/
KK: /ˈlʌstrəl/
Definition
Relating to a ceremony or ritual that cleanses or purifies.
Example
The lustral waters were used in the ancient ceremony to purify the participants.
Conversation

I read about some ancient rituals that involved lustral waters for purification.

That sounds fascinating! What did they do with it?

They would use the lustral water to cleanse themselves before important ceremonies.

I love how rituals can have such deep meanings behind them.
Synonyms & Antonyms
Antonyms
polluting
contaminating
defiling
Root Explanation
Lustral → It is derived from 'lustratio' (meaning purification) and the suffix '-al' (meaning pertaining to). The word 'lustral' refers to something that pertains to purification, especially in a ritual context.
Memory Tip
Think of 'purification' ('lustratio') to remember that 'lustral' relates to rituals of cleansing.
Visually Confused Words
plaustral
palustral
lacustral
claustral
flustra
austral
lutra
lural