superfine /sooˈ or sūˈpər-fīn or -fīnˈ/

1. Of specially fine size or quality (short form super)
2. Excessively fastidious or proper

• clock in
• clocking
• clockmaker
• clockmakers
• clock off
• clock on
• clock out
• clock radio
• clock radios
• clocks
• clock speed
• clock speeds
• clock tower
• clock towers
• clock up
• clock-watcher
• clock-watching
• clockwise
• clockwork
• clockworks
• clod
• clodded
• cloddier
• cloddiest
• clodding