Look up excess or excessive in Wiktionary, the free dictionary.

Excess may refer to:

• Angle excess, in spherical trigonometry
• Insurance excess, similar to a deductible
• Excess, in chemistry, a reagent that is not the limiting reagent
• "Excess", a song by Tricky from the album Blowback
• Excess (album), an album by Coma

See also

Wikiquote has quotations related to Excess.

• Excess-K, or offset binary, in computing
• XS (disambiguation)