lung

1. A similar organ in some invertebrates, including spiders and terrestrial snails.

2. Either of two spongy, saclike respiratory organs in most vertebrates, occupying the chest cavity together with the heart and functioning to remove carbon dioxide from the blood and provide it with oxygen.

3. One of the usually paired compound saccular thoracic organs that constitute the basic respiratory organ of air-breathing vertebrates.

4. Any of various respiratory organs of invertebrates.

5. A device enabling individuals abandoning a submarine to rise to the surface.

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Top Words by points	Points	Word Game
lung	5	Scrabble

2 Letters	Scrabble® Points
nu	2
un	2

3 Letters	Scrabble® Points
gnu	4
gul	4
gun	4
lug	4
lun	3
nug	4

4 Letters	Scrabble® Points
lung	5