Actionability refers to the ability to take action on something. There are several synonyms that can be used instead of actionability, including feasibility, achievability, realizability, practicability, and implementability. Feasibility refers to the possibility of something being accomplished, while achievability focuses on the potential for success. Realizability relates to the likelihood of a goal being attained, whereas practicability focuses on the ease of implementation. Finally, implementability refers to the ability to put something into action effectively. All of these synonyms can be used in place of actionability, depending on the context and the specific meaning that is being conveyed.