Synonyms for testifier

Most common

witness · deponent · deposer

All synonyms

Noun

Definitions

1. n. 1

   One who testifies; a witness.

Forms

Plural

testifiers → witnesses, deponents, deposers…

Example sentences

• witness Have you ever served as a witness in a court case?
• deponent The deponent signed the affidavit under oath.

Popularity over time

Use in printed books, per decade from 1850 to 2019.

By length

7 letters

witness², deposer

8 letters

deponent

The small number after each word is its number of syllables (witness² = 2 syllables).