matrass /matˈrəs/

1. A long-necked chemical flask
2. A hard-glass tube closed at one end

• kloochmen
• kloof
• kloofs
• klootch
• klootchman
• klootchmans
• klootchmen
• kludge
• kludged
• kludges
• kludgier
• kludgiest
• kludging
• kludgy
• klutz
• klutzes
• klutzier
• klutziest
• klutziness
• klutzy
• klystron
• klystrons
• km
• KM
• K-meson