gondo (Ido) comes from French gond, from Latin gomphus, from Ancient Greek γόμφος, from Proto-Hellenic gómpʰos, from Proto-Indo-European ǵómbʰos, from Proto-Indo-European ǵómbʰ- — to pierce, gnaw through; tooth, horn, peg.
gondo (Ido): door-, gate- or rudder- pintle