receptacle

noun

1. 1.A container.
2. 2.The part of the flower stalk (peduncle or pedicel) to which the floral parts are attached; a thalamus, a torus.
3. 3.A structure at the end of a branch of an alga containing conceptacles (reproductive organs).
4. 4.An organ that receives and holds a secretion.
5. 5.A contact device installed at an outlet for the connection of an attachment plug (typically by receiving the plug's prongs) to supply portable appliances or equipment.