Abysmal blunder Synonyms

Abysmal replaced

grievous blunder

Definitions for Abysmal

(adjective) extending far downward
(adjective) resembling an abyss in depth; so deep as to be unmeasurable
(adjective) very great ; limitless

AB abbreviation

AB is an abbreviation for Abysmal Blunder

What does AB stand for?

AB stands for "Abysmal Blunder"

Blunder replaced

abysmal failure

Definitions for Blunder

(noun) an unintentional departure from truth or accuracy
(verb) to make a mistake
(verb) to proceed or act clumsily or ineffectually