This is the 14328th most frequent Russian word.
отказной
"Отказной" means "refusal-related" or "pertaining to a refusal."
The word 'отказной' is used as an adjective to describe a document that signifies refusal or rejection.
Этот документ считается отказным листом.
This document is considered a refusal sheet.
Here, 'отказной' characterizes the letter associated with a rejection.
Он прислал отказное письмо на наше предложение.
He sent a refusal letter to our proposal.
In this sentence, 'отказной' is describing a signal related to a fault or rejection.