1. See also

2. References

CHO or C.H.O. may refer to:

• The chemical symbol for an aldehyde
• Carbohydrate, referencing the three constituent elements, carbon (C), Hydrogen (H) and Oxygen (O)
• The ISO 639 code for the Choctaw language
• Charlottesville-Albemarle Airport
• Chinese hamster ovary cell
• CHO, a mnemonic used to teach trigonometry, showing that the cosecant of an angle in a triangle is the ratio of the length of the hypotenuse over the length opposite side
• cubohemioctahedron, in geometry, is a nonconvex uniform polyhedron
• Center-hand opponent, a term used in the card game bridge: see Glossary of contract bridge terms
• Chief Happiness Officer
• Callum Hudson-Odoi, a English professional footballer

See also

• Cho (disambiguation)

References

• Contemporary turkish literature
• Contemporary Turkish literature
• Contemporary Turkish Literature
• Contemporary Wales
• Contemporary Western wedding dress
• Contemporary Western Wedding Dress
• Contemporary Whitehead Studies
• Contemporary witchcraft
• Contemporary Witchcraft
• Contemporary Works I
• Contemporary Works II
• Contemporary world
• Contemporary worship song
• Contemporary worship songs
• Contemporáneos
• Contemporâneos
• Contempt (law)
• Contempt of cop
• Contempt-of-court
• Contempt of parliament
• Contempt of statute
• Contempt power
• Contempts
• Contempt toward officials
• Contemptuousness