Steadfast intellect Synonyms

Definitions for Steadfast

(adjective) firm in one's allegiance to someone or something
(adjective) marked by firm determination or resolution; not shakable
(adjective) firm and dependable especially in loyalty

SI abbreviation

SI is an abbreviation for Steadfast Intellect

What does SI stand for?

SI stands for "Steadfast Intellect"

Definitions for Intellect

(noun) a very smart person
(noun) the ability to learn and understand or to deal with problems
(noun) knowledge and intellectual ability