triatic /trī-atˈik/ or triatic stay /stā/ (nautical)

1. A rope joining adjacent mastheads to which tackle is attached
2. Each of a pair of stays joining the tops of direction-finding masts diagonally and supporting from their points of intersection a vertical aerial

• harshens
• harsher
• harshest
• harshly
• harshness
• harshnesses
• harslet
• harslets
• hart
• hartal
• hartals
• hartbees
• hartbeeses
• hartebeest
• hartebeests
• hartely
• harten
• hartie-hale
• hartlesse
• hart of grease
• harts
• hartshorn
• hartshorns
• hart's tongue
• harum-scarum