Charm

the power or quality of giving delight or arousing admiration.

a small ornament worn on a necklace or bracelet.

an object, act, or saying believed to have magic power.

a characteristic property of certain subatomic particles (specifically charm quarks, charm antiquarks, and hadrons containing these), expressed as a quantum number.

delight greatly.

control or achieve by or as if by magic.

denoting a flavor (variety) of unstable quark having an electric charge of + 2/3. Charm quarks have similar properties to up quarks and top quarks, but are distinguished from them by having an intermediate mass.