Index of English words, starting with "si"

(1) - Sister-in-law (n.) The sister of one's husband or wife; also, the wife of one's brother; sometimes, the wife of one's husband's or wife's brother.

(1) - Sisterhood (n.) A society of sisters; a society of women united in one faith or order; sisters, collectively.
(2) - Sisterhood (n.) The state or relation of being a sister; the office or duty of a sister.

(1) - Sisterly (a.) Like a sister; becoming a sister, affectionate; as, sisterly kindness; sisterly remorse.