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
1 an explanation of the basis or fundamental reasons for something. 2  a justification or rationalization for something. 3  a liturgical vestment worn by Christian bishops of various denominations. ( 4 explanation): reasoning, rationalization. ( 5 justification): reasoning.  Chinese: