kliniek f (plural klinieken, diminutive kliniekje n)
From French clinique, from Late Latin clinicus (“a bed-ridden person, one baptized on a sick-bed, a physician”), from Ancient Greek κλινικός (klinikós, “pertaining to a bed”), from κλίνη (klínē, “bed”), from κλίνειν (klínein, “to lean, incline”).