"fallicious" is probably misspelled. Trying fallacious instead Definition of fallacious
1
[ adjective ] intended to deceive

Examples

"deceitful advertising" "fallacious testimony" "smooth, shining, and deceitful as thin ice" - S.T.Coleridge "a fraudulent scheme to escape paying taxes"

2
[ adjective ] containing or based on a fallacy

Synonyms

unsound

Examples

"fallacious reasoning" "an unsound argument"

3
[ adjective ] based on an incorrect or misleading notion or information

Examples

"fallacious hope"

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