pollen chamber
Botany
noun
A cavity at the micropylar end of the ovule in some gymnosperms, in which pollen is retained prior to fertilization.
Origin
Mid 19th century.
- made beaver
- made-for-television
- made-for-TV
- Madeira
- Madeira cake
- Madeira laurel
- Madeiran
- Madeira sauce
- Madeira wine
- Madeira wood
- Madeira work
- madeleine
- Madelung constant
- Madelung deformity
- Madelung potential
- Madelung's deformity
- made man
- made mast
- Mademoiselle
- maderisation
- maderisé
- maderization
- maderize
- maderized
- made road