suboctave /sub-okˈtiv/

1. The octave below
2. (also suboctave coupler) an organ coupler that gives an octave below

• leadening
• leadenly
• leadenness
• leadennesses
• leadens
• leaden-stepping
• leader
• leaderboard
• leaderboards
• leader-cable
• leader-cables
• loose fall
• loose fish
• loose fishes
• loose forward
• loose forwards
• loose-head prop
• loose housing
• loose-jointed
• loose-knit
• loose-leaf
• loose-limbed
• loosely
• loosely-knit
• loosen