Odd annual Synonyms

Definitions for Odd

(adjective) being one of a pair or set without a corresponding mate
(adjective) different from the ordinary in a way that causes curiosity or suspicion
(adjective) being out of the ordinary

OA abbreviation

OA is an abbreviation for Odd Annual

What does OA stand for?

OA stands for "Odd Annual"

Annual replaced

odd statement

Definitions for Annual

(adjective) occurring or payable every year
(adjective) completing its life cycle within a year
(noun) (botany) a plant that completes its entire life cycle within the space of a year