What does "voiding" mean?

An act by which something is voided, such as urination.

What is a synonym for "voiding"?

Common synonyms include: abolition, abrogation, annihilation, annul, annulling, annulment.

noun, verb

noun, verb ·2 syllables ·Moderate ·College level

Noun

1
An act by which something is voided, such as urination.
"the annulling or voiding of marriages, made unlawfully"
2
the bodily process of discharging waste matter wordnet
3
That which is voided; that which is ejected or evacuated; a remnant; a fragment.
"Oh! bestow Some poor Remain, the voiding of thy Table, A Morsel to support my famish'd soul"

Verb

"the annulling or voiding of marriages, made unlawfully"