a strong point, as of a person; that in which one excels

I don't know what her forte is, but it's not music.

the stronger part of a sword blade, between the middle and the hilt ( opposed to foible ).

noun

weakness

noun

ability , ableness , aptitude , competence , effectiveness , efficiency , eminency , faculty , gift * , long suit * , medium , mtier , oyster * , speciality , strength , strong suit * , talent , thing * , long suit , specialty , strong point , strong suit , bag , knack , skill , thing