1. Invalid or incorrect reasoning
   - illogicality, illogic, inconsequence

Derived forms: illogicalnesses

See also: illogical

Type of: quality

Antonym: logicalness

• torridity
• torridness
• torse
• torsion
• torsion balance
• torsional
• torsk
• torso
• tort
• torte
• tortellini
• tortfeasor
• torticollis
• tortilla
• tortilla chip
• tortillon
• tortious
• tortoise
• tortoise plant
• tortoiseshell
• tortoiseshell butterfly
• tortoiseshell turtle
• tortoiseshell-cat
• tortricid
• tortricid moth