noun, masculine/ɡiˈxaro/plural: guijarros
pebble (stone)
“Su primer cuidado fué buscar las monedas, pero en sus bolsillos no encontró sino huesos, guijarros y bolitas de estiércol endurecido.” — His first concern was to look for coins, but in his pockets he found nothing but bones, pebbles, and balls of hardened dung.
Related: guijarroso
From guija (“pebble”).