a separate and self-contained entity

that part of the Atlantic Ocean to the north of the equator

that part of the Pacific Ocean to the north of the equator

that part of the Atlantic Ocean to the south of the equator

that part of the Pacific Ocean to the south of the equator

a single undivided natural thing occurring in the composition of something else

any part of an organism such as an organ or extremity

the main part of an organ or other bodily structure

a needlelike part or structure of a plant or animal or crystal; as a spine or bristle or crystal

the bottom or lowest part

a projecting part where two sides or edges meet

that part of the Atlantic Ocean to the north of the equator

that part of the Pacific Ocean to the north of the equator

that part of the Atlantic Ocean to the south of the equator

that part of the Pacific Ocean to the south of the equator

a single undivided natural thing occurring in the composition of something else