ativyAptiH f. 1 An unwarrantable stretch of a rule or principle. 2 Including what is not intended to be included in a proposition; (in Nyāya) including or covering too much, unwarranted extension of a definition to things not intended to be defined by it, so that it includes such things as ought not to fall under it; one of the three faults to which a definition is open; alakzye lakzaRagamanaM ativyAptiH; yaTA manuzyo brAhmaRaH iti lakzaRasya SUdre'tivyAptiH, tasyApi manuzyatvAt .