spar³ /spär/

1. Any transparent to translucent, lustrous, non-metallic mineral, with clean cleavage planes (esp in compounds, eg calcspar, fluorspar, feldspar)
2. A crystal or fragment of this
3. An ornament made of it

• busy signals
• busywork
• busyworks
• but
• butadiene
• butadienes
• but and
• but and ben
• butane
• butanedicarboxylic acid
• butanedioic acid
• butanes
• butanoic acid
• butanol
• butanols
• Butazolidin
• butch
• butcher
• butcherbird
• butcherbirds
• butchered
• butcheries
• butchering
• butcherings
• butcherly