The initial idioms of the letter S

set heart on	set her cap
set the/(one's) clock(s) back	set (one's) (own) house in order
set (one) wise	set (someone) aback
set (someone) by the ears	set (oneself) up for a letdown
set the/(one's) clock(s) ahead	set (one's/someone's) mind to rest
set (one's) shoulder to the wheel	set hopes on
set house in order	set in
set in a place	set in a type face
set in cement	set in concrete
set in motion	set in (one's) ways
set in one's ways, be	set in stone
set in train	set in ways
set into	set (something) in cement
set (something) in concrete	set (someone or something) loose
set mind at ease	set mind on