Please find as below & following my very own independent definition or meaning of the very common English word Ability:
"The word Ability means to me, A respected person who does want to consistently learn what they can on any particular
subject or topic throughout the World; so they can very quickly & very efficiently implement what they have learnt into the very highest quality available; usable durable end products and/or services that all of mankind humanity throughout the World can
immensely benefit from. What does the word Ability actually mean to you?"