feilaktig

== Norwegian Bokmål == === Etymology === From feil +‎ -aktig. === Adjective === feilaktig (neuter singular feilaktig, definite singular and plural feilaktige) erroneous (as an adverb) erroneously, incorrectly, wrongly === References === “feilaktig” in The Bokmål Dictionary. == Norwegian Nynorsk == === Etymology === From feil +‎ -aktig. === Adjective === feilaktig (neuter singular feilaktig, definite singular and plural feilaktige) erroneous (as an adverb) erroneously, incorrectly, wrongly === References === “feilaktig” in The Nynorsk Dictionary.