KS noun 10verb 1forms 3 noun10 •Abbreviation of Kansas: a state of the United States. •(UK) Initialism of key stage. •Initialism of Kaposi's sarcoma.Tom Shaheen has AIDS. He has shortness of breath, very little energy much of the time, and KS lesions that are sometimes embarrassing marks and sometimes weapons. — 1991 •(Internet) Initialism of kill steal. •Initialism of Klinefelter syndrome. •Initialism of knowledge sharing. •Initialism of King's Scholar. •Initialism of Kallmann syndrome. •Abbreviation of South Kalimantan: a province of Indonesia. •Initialism of Keutel syndrome. verb1 •(Internet) Initialism of kill steal. formsKSed · KSing · KSs