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

• sine waves
• sinewed
• sinewier
• sinewiest
• sinewing
• sinewless
• sinews
• sinews of war
• sinewy
• sinfonia
• sinfonia concertante
• sinfonias
• sinfonietta
• sinfoniettas
• sinful
• sinfully
• sinfulness
• sinfulnesses
• sing
• sing.
• singable
• singableness
• singablenesses
• sing along
• singalong