noun, masculine/se.bast/plural: sébastes
rockfish (Sebastes)
“Le sébaste fréquente les eaux profondes en bordure des importants bancs de pêche et chenaux profonds qui se sont creusés au fond de l'océan.” — The rockfish is often found in deep waters on the edge of major fishing grounds and deep channels which have formed in the ocean floor.
From translingual Sebastes.