Certain aren't Synonyms

Certain replaced

specific aren't

reliable aren't

infallible aren't

special aren't

Definitions for Certain

(adjective) known but not named
(adjective) having or showing a mind free from doubt
(adjective) having been established and usually not subject to change

CA abbreviation

CA is an abbreviation for Certain Aren't

What does CA stand for?

CA stands for "Certain Aren't"