An enthusiasm for something; an obsession.
A problem that needs fixing.
A manually positioned marker in flight instruments.
HIV.
A metal clip attached to the underside of a table, etc. to hold hidden cards, as a form of cheating.
A limited form of wild card in some variants of poker.
An asterisk denoting an apprentice jockey's weight allowance.
Any insect, arachnid, myriapod or entognath.
A young apprentice jockey.
A keen enthusiast or hobbyist.
A concealed electronic eavesdropping or intercept device.
A trilobite.
A semi-automated telegraph key.
Any insect, arachnid, or other terrestrial arthropod that is a pest.
Synonym of union bug.
Any of various species of marine or freshwater crustaceans; e.g. a Moreton Bay bug, mudbug.
A contagious illness, or a pathogen causing it.
A small and usually invisible file (traditionally a single-pixel image) on a World Wide Web page, primarily used to track users.
A small, usually transparent or translucent image placed in a corner of a television program to identify the broadcasting network or cable channel.
A small piece of metal used in a slot machine to block certain winning combinations.
An insect of the order Hemiptera (the “true bugs”).
To act suspiciously or irrationally, especially in a way that annoys others.
To install an electronic listening device or devices in.
To annoy.
The ability to persuade, delight or arouse admiration.
A second-order measure of derivative price sensitivity, expressed as the instantaneous rate of change of delta with respect to time.
A flock, group (especially of finches).
An object, act or words believed to have magic power (usually carries a positive connotation).
A small trinket on a bracelet or chain, etc., traditionally supposed to confer luck upon the wearer.
The mixed sound of many voices, especially of birds or children.
A quantum number of hadrons determined by the number of charm quarks and antiquarks.
To use a magical charm upon; to subdue, control, or summon by incantation or supernatural influence.
To seduce, persuade or fascinate someone or something.
To subdue or overcome by some secret power, or by that which gives pleasure; to allay; to soothe.
To protect with, or make invulnerable by, spells, charms, or supernatural influences.