FALLACIOUS, FALLACY
ADJECTIVES
1393 ► FALLACE fallacious; deceitful; deceptive, misleading → obs.
1529 ► ROTTEN not based on sound or reliable evidence or reasoning; unsound, fallacious
1559 ► FALLIBLE fallacious, delusive → obs.
1664 ► FALLACITY the quality of being fallacious → obs.
1879 ► PARALOGISTIC fallacious, illogical
NOUNS
– ELENCH † a sophistical argument, a fallacy …1565
– FALLATION † a fallacy, a deceptive or misleading argument …a1568
– FALLAX † deception; guile, trickery; fallacy …1530
– FALLAXITY † deception, guile, trickery; fallacy …c1640
– IDOLISM a false mental image or notion; a fallacy …1671
– IDOLUM a false mental image or conception; a fallacy …1640
– PARALOGISM a piece of false or erroneous reasoning; an illogical argument; a fallacy …1565
– PARALOGY †* a piece of false or erroneous reasoning; an illogical argument; a fallacy …1646
– SUBREPTION a fallacious or deceptive representation …1865
Lexicophilia 