LINK / CITE ADD TO WORD LIST. noun. The definition of availability is whether someone or something can be accessed or used. An example of availability is when a classmate can meet to discuss a project on a certain date.
excuse - a defense of some offensive behavior or some failure to keep a promise etc.; he kept finding excuses to stay; every day he had a new alibi for not getting a job; his transparent self-justification was unacceptable
Collins Concise English Dictionary Â© HarperCollins Publishers:: explanation /ËÉksplÉËneÉªÊÉn/ n the act or process of explaining a statement or occurrence that explains a clarification of disputed terms or points; reconciliation. 1  the act or process of explaining. 2  a statement or occurrence that explains.