Star implacable Synonyms

Definitions for Star

(adjective) of or relating to the stars
(adjective) standing above others in rank , importance, or achievement
(adjective) widely known

Synonyms for phrase

SI abbreviation

SI is an abbreviation for Star Implacable

What does SI stand for?

SI stands for "Star Implacable"

Definitions for Implacable

(adjective) sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion
(adjective) showing no signs of slackening or yielding in one's purpose
(adjective) incapable of being placated