1. An instrument for obtaining an exact horizontal line, by means of a bubble of air.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• apirit level,
• zpirit level,
• xpirit level,
• dpirit level,
• epirit level,
• wpirit level,
• soirit level,
• slirit level,
• s-irit level,
• s0irit level,
• spurit level,
• spjrit level,
• spkrit level,
• sporit level,
• sp9rit level,
• sp8rit level,
• spieit level,
• spidit level,
• spifit level,
• spitit level

The adjective form of the word "spirit level" is "spirit-levelled" or "spirit-level".

The plural form of the word "spirit level" is "spirit levels".

The singular form of the word "spirit level" is "spirit level".