2staunch 
/ˈstɑ:ntʃ/ adjective
staunch·er; staunch·est always used before a noun /ˈstɑ:ntʃ/ adjective [also more staunch; most staunch] : very devoted or loyal to a person, belief, or cause
▪ She is a staunch advocate of women's rights. ▪ He's a staunch believer in the value of regular exercise. ▪ I'm one of his staunchest supporters.
▪ She is a staunch advocate of women's rights. ▪ He's a staunch believer in the value of regular exercise. ▪ I'm one of his staunchest supporters.
— staunch·ly adverb
▪ She is staunchly opposed to the death penalty.
▪ She is staunchly opposed to the death penalty.
