Subtle fail Synonyms

Definitions for Subtle

(adjective) clever at attaining one's ends by indirect and often deceptive means
(adjective) made or done with extreme care and accuracy
(adjective) satisfying or pleasing because of fineness or mildness

Synonyms for phrase

SF abbreviation

SF is an abbreviation for Subtle Fail

What does SF stand for?

SF stands for "Subtle Fail"

Fail replaced

Definitions for Fail

(verb) to stop functioning
(verb) to be unsuccessful
(verb) to fall short in satisfying the expectation or hope of