vend

Short definition from Wiktionary

Verb

1. 1
   Synonym of sell, now especially to sell through a vending machine.
2. 2
   To provide or export functionality, especially from an API.

Noun

1. 1
   The act of vending or selling; a sale.
2. 2
   The total sales of coal from a colliery.
3. 3
   The letter Ꝩ/ꝩ, used in Old Norse, related to the rune wynn (ᚹ, whence also Latin-script Ƿ/ƿ) but with the bowl open at the top, like a y.
4. 4
   A member of a Balto-Finnic people who lived between the 12th to 16th centuries in the area around the town of Wenden (now Cēsis) in present-day north-central Latvia.