"Psuedo" is a misspelling of "pseudo," (with the "e" before the "u") which is a prefix in English that means not genuine.

"Intergration" is a misspelling of "integration," which is the process of combining or coordinating different elements, systems, or components into a unified or harmonious whole.

"Endevor" is a misspelling of "endeavor," which is a noun or verb that refers to a sincere and determined effort or attempt to achieve a goal

"Gorgous" is a misspelling of "gorgeous," which is an adjective used to describe something or someone as exceptionally beautiful, attractive, or stunning in appearance.

"Trailor" is a misspelling of "trailer," which is either a non-powered vehicle towed behind a car or truck for transporting goods or a preview of a movie or TV show used for promotional and marketing purposes.

"Strech" is a misspelling of "stretch," which is primarily used as a verb that means to extend or lengthen something beyond its normal or previous limits or dimensions.

"Dilemas" is a misspelling of "dilemmas," which involves a person facing a difficult choice between two or more alternatives.

"Infront" is a misspelling of "in front," a prepositional phrase used to indicate a position or location that is ahead or before something else.

Efficacy refers to the ability to produce the desired or intended result or effect, often associated with the effectiveness of a particular action, product, or process. Efficiency refers to the ability to accomplish a task or goal with the least amount of wasted time, effort, or resources.