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invalid [ˈɪn.və.lɪd] n
comp., MS ugyldig (Erroneous or unrecognizable because of a flaw in reasoning or an error in input. Invalid results, for example, might occur if the logic in a program is faulty)
 English thesaurus
invalid ['ɪnvə'li:d] abbr.
abbr., IT inval
invalid: 26 phrases in 10 subjects
Communications5
Economy1
Electronics2
General1
Government, administration and public services1
Information technology2
Law2
Medical4
Patents4
Social science4