yam (Hebrew #3220)
a sea (as breaking in noisy surf) or large body of water; specifically (with the article), the Mediterranean Sea; sometimes a large river, or an artifical basin; locally, the west, or (rarely) the south
KJV usage: sea (X -faring man, (-shore)), south, west (-ern, side, -ward).
Pronounce: yawm
Origin: from an unused root meaning to roar