Sir dauntless Synonyms

Sir replaced

fellow dauntless

Definitions for Sir

(noun) term of address for a man

Synonyms for phrase

SD abbreviation

SD is an abbreviation for Sir Dauntless

What does SD stand for?

SD stands for "Sir Dauntless"

Definitions for Dauntless

(adjective) feeling or displaying no fear by temperament
(adjective) invulnerable to fear or intimidation