See charm in Webster's New World College Dictionary
noun
a chanted word, phrase, or verse assumed to have magic power to help or hurt; incantation
the chanting of such a word, phrase, or verse
any object assumed to have such power, as an amulet or talisman
any trinket worn as a decoration on a bracelet, necklace, watch chain, etc.
any action or gesture assumed to have magic power
a quality or feature in someone or something that attracts or delights people
Particle Physics an individuating property of quarks and other elementary particles: it is expressed as a quantum number, with +1 used of a particle that has charm () and 0 used of one that does not
transitive verb
to act on as though by magic; seemingly cast a spell on
to protect from harm as though by magic
to attract or please greatly; enchant; allure; fascinate; delight
intransitive verb
to practice magic
to be charming; please greatly
See charm in American Heritage Dictionary 4
(chärm)
noun
The power or quality of pleasing or delighting; attractiveness: a breezy tropical setting of great charm.
A particular quality that attracts; a delightful characteristic: A mischievous grin was among the child's many charms.
A small ornament, such as one worn on a bracelet.
An item worn for its supposed magical benefit, as in warding off evil; an amulet.
An action or formula thought to have magical power.
The chanting of a magic word or verse; incantation.
Physics A quantum property of the charm quark whose conservation explains the absence of certain strange-particle decay modes and that accounts for the longevity of the J particle.
verbcharmed, charm·ing, charms verb, transitive
To attract or delight greatly: the simple elegance of the meal charmed the guests.
To induce by using strong personal attractiveness: charmed the guard into admitting them without invitations.