1. ಒತ್ತುಗುಂಡಿ

    ♪ ottuguṇḍi
      noun
    1. a button having two parts that fastens two ends of a cloth when pressed together; a press -button.
    2. a knob which, when pressed, puts on or cuts off an electric current, as for bells, etc.; a push-button.

  2. ಒತ್ತುಗಂಟು

    ♪ ottugaṇṭu
      noun
    1. a hard, thick, painful growth of skin, esp. on a toe, caused by pressure or friction; a corn.