In a general sense, free from extraneous matter, or whatever is injurious or offensive; hence its signification depends on the nature and qualities of the substances to which it is applied.

Free from dirt, or other foul matter; as clean water; a clean cup; a clean floor.

Free from weeds or stones; as clean land; a clean garden or field.

Free from knots or branches; as clean timber. In America, clear is generally used.

Free from moral impurity; innocent. Who can bring a clean thing out of an unclean? Job 14:4; Acts 18:6.

Free from ceremonial defilement. Leviticus 10:10, 14; Numbers 19:9-19.

Free from guilt; sanctified; holy. John 13:10, 11; Psalm 51:7,

That might be eaten by the Hebrews. Genesis 7:2, 8; Genesis 8:20.

That might be used. Luke 17:47.

Free from a foul disease; cured of leprosy. 2 Kings 5:10-14; Matthew 8:2, 3.

Dextrous; adroit; not bungling; free from awkwardness; as a clean feat; a clean boxer.

Free from infection; as a clean ship. A clean bill of health is a certificate that a ship is clean, or free from infection.

Quite; perfectly; wholly; entirely; fully; indicating separation or complete removal of every part. The people passed clean over Jordan. Joshua 3:17. Is his mercy clean gone forever? Psalm 77:8. This use of clean is not now elegant, and not used except in vulgar language.

Without miscarriage; dextrously. Pope came off clean with Homer.

To remove all foreign matter from; to separate from any thing whatever is extraneous to it, or whatever is foul, noxious, or offensive, as dirt or filth from the hands, body or clothes, foul matter from a vessel, weeds, shrubs and stones from a meadow; to purify. Thus, a house is cleaned by sweeping and washing; a field is cleaned by plowing and hoeing.