plural of sie

(South Africa) Expressing disgust, disappointment, or annoyance.

Third-person singular simple present indicative form of sie

A diminutive modifier used to add an element of childishness, informality, affectionateness, or levity to a word.

Initialism of Smithsonian Institution.

(electronics) Initialism of signal integrity. / (technology) Initialism of systems integration. / Initialism of self-injury.

(anatomy, medicine) Initialism of sacroiliac.

(music) A syllable used in solfège to represent the seventh note of a major scale.

(informal) Clipping of sister.

A diminutive of the male given name Simon. / A diminutive of the male given name Silas.