1. (n.) The quality or condition of being striated.

2. (n.) A stria; as, the striations on a shell.

band bar belt bezel chamfer chase chink corrugation crack cranny craze cross-hatching cut dado dash delineation diagonal dotted line engraving flute fluting furrow gash gouge groove hachure hairline hatching incision line lineation list microgroove rabbet rifling ruck rut score scratch slash slit streak streaking stria striature striga striola strip stripe striping stroke sublineation sulcation sulcus underline underlining underscore underscoring virgule well-worn groove wrinkle