Answer:
O
C
A

We have spotted OCA (3 Letters) a total of 127 times in our database. Below you may see the clues associated with OCA and also when and where was it last seen:

Definition

• A Peruvian name for certain species of Oxalis (O. crenata, and O. tuberosa) which bear edible tubers.

Referring crossword puzzle clues

Usage among publishers:

  • New York Times: Aug 24, 2025
  • LA Times: Aug 18, 2023