(enclitic) Alternative form of si

(reflexive) oneself, himself, herself, itself, themselves / (reciprocal pronoun) each other, one another / (indefinite) one, you, we, they, people / (si passivante) Used to form the passive voice of a verb; it / (Rome, dialectal) reflexive and reciprocal first person pronoun, where Standard Italian uses ci

(music) si (musical note B)

B major

used to indicate that the other interlocutor's prior statement has been demonstrated clearly and visibly; obviously

Used other than figuratively or idiomatically: see si, vede. / it is likely or obvious (that); it looks (like); it appears (that)

Synonym of dio li fa e poi li accoppia

one who makes excuses is often guilty of the behavior for which he is excusing himself

B-flat major

the words allegedly uttered by Galileo Galilei after being forced to recant heliocentrism: “and yet it moves”