Applicableness is an essential attribute that defines how relevant and pertinent something is in a specific situation or context. There are a plethora of synonyms that can be used instead of applicableness, such as pertinence, relevance, suitability, aptness, congruity, and compatibility. All these words essentially convey the same meaning of being fitting or appropriate to a particular circumstance or scenario. Other synonyms that can be used for the term applicableness are germaneness, timeliness, appropriateness, and legality. It's important to choose the right synonym to convey the intended meaning while communicating effectively and avoiding any possible misunderstandings.