Acacia koa, a species of large tree in the family Fabaceae which is endemic to and common on the islands of Hawaii; or the wood of this tree
is the acronym for Kampgrounds of America, a widespread franchise chain of RV parks KOA parks cater largely to vacationers and overnighters
Acacia koa, a native Hawaiian forest tree found at altitudes of 450-1220 m on the mountain slopes
{i} Hawaiian acacia tree with spreading branches and gray bark; brown or reddish wood of the koa tree used in the furniture industry
Usually a Koala Paint file; an image format originally designed for the Commodore 64, but readable by many other machines as well with the appropriate software