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false imprisonment
false keel
false memory syndrome
false miterwort
false morel
false move
false note
false position
false positive
false pregnancy
false pretenses
false rib
false scorpion
false start
false step
false topaz
falsehood
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false positive

false pos·i·tive (plural false pos·i·tives)


noun 
Definition:
 
1. medicine science erroneous test result: the result of a medical, chemical, or biological test that appears to be positive but is in fact erroneous

2. incorrect profile match: a situation in which data about a person produces an incorrect match against a checklist, e.g. when a passenger profile is matched against a list of suspected terrorists

[Late 20th century]
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