sasēsse

So that tongue twister I mentioned earlier, it goes:

setesse jatasēña ien sasēsse jasēsi jasēñi;

Exercising my rusty IPA skillz: [se.tes.sĕ ja.ta.zeː.ɲə̆ jɛn sa.zeˑs.sĕ ja.zeː.zi ja.zeː.ɲi]

sasēsse is one’s kidney(s), and sasēsse jasēsi are one’s kidneys’ dots or spots.