Spanish onion

/ˌspænɪʃ ˌʌnjən/

Other forms: Spanish onions

Definitions of Spanish onion

1. noun

   large mild and succulent onion; often eaten raw
   types:

   purple onion, red onion

   flat mild onion having purplish tunics; used as garnish on hamburgers and salads

   type of:

   onion

   an aromatic flavorful vegetable