Definition of riggot in English:

riggot

noun

English Regional, North Midland, Northern
  • A channel or drain made in the surface of the ground; a gutter, a rain-spout. Now rare.

Origin

Mid 17th century (in an earlier sense). Origin uncertain; perhaps originally a variant of riggle or rigol, with alteration of the ending after formations in -ot, -et, and -ate.

Pronunciation

riggot

/ˈrɪɡət/