plural of three-quarter sister

(horse breeding) The male offspring of a horse's sire/dam that is by/out of a sibling of its other parent. / (horse breeding) The male offspring of a horse's dam and a son of its sire.

(horse breeding) The female offspring of a horse's sire/dam that is by/out of a sibling of its other parent. / (horse breeding) The female offspring of a horse's dam and a son of its sire.

(Wicca) A key tenet of Wicca, stating that the energy a person puts out into the world, whether positive or negative, will return to them multiplied three times.

A pastel de tres leches.

A minimum percentage of votes that a party needs to receive in order to obtain a parliamentary seat.

(obsolete) The finest and most costly kind of velvet, with a fine, thick pile.

(idiomatic) To find harmony or strike a balance between conflicting forces, interests, etc. Normally used to indicate the difficulty of doing so; also, sarcastically, for a failed attempt.

A game in which children stand in a row, joining hands, and in which the outer one, still holding his neighbour, runs between the others.

Don't touch a plant with a cluster of three leaves because it might be poison ivy or poison oak.