1. A transparent, extensible membrane of extreme tenuity, which forms the innermost coating of grains of pollen

Derived forms: intines

• Austen
• austenite
• austenitic
• austenitic manganese steel
• austenitic steel
• austere
• austerely
• austereness
• austerity
• Austerlitz
• Austin
• Austin Friar
• Austin Friars
• austral
• Austral Islands
• Australasia
• Australasian
• Australia
• Australia Day
• Australian
• Australian Aborigine
• Australian Alps
• Australian arowana
• Australian blacksnake
• Australian bonytongue