(organic chemistry) Any aliphatic alcohol derived from octacosane, but especially 1-octacosanol that is found in plant waxes

(physics) The eight color components of the gluon.

(organic chemistry) The saturated aliphatic hydrocarbon (CH₃(CH₂)₆CH₃).

A musical instrument with eight strings. / A musical system of eight tones.

plural of octachord

plural of octacosanol

(chemistry) any bromide containing eight bromine atoms in each molecule

An ultraviolet absorber/screener, used to protect polymers against damage by UV light.

(pharmacology) An anesthetic drug.

plural of octachoron