matrass /matˈrəs/

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

• aplastic
• aplastic anaemia
• aplenty
• aplite
• aplites
• aplomb
• aplombs
• aplustre
• aplustres
• apnea
• apneas
• apnoea
• apnoeas
• apo.
• Apoc.
• apocalypse
• apocalypses
• apocalyptic
• apocalyptical
• apocalyptically
• apocalyptic number
• apocarpous
• apocatastases
• apocatastasis
• apochromat