1. easiness Ease in the sense here considered denotes freedom from conscious or apparent effort, tax, or strain. Ease may be either of condition or of action; facility is always of action; readiness is o Synonyms: ease, easiness, expertness, facility, knack, readiness Antonyms: annoyance, difficulty, irritation, trouble, vexation, awkwardness, discomfort, perplexity, uneasiness, worry, constraint, disquiet