The word "expiries" refers to the end date or termination of a period of time. Some of the antonyms for "expiries" include commencement, initiation, or beginning. Instead of referring to the end of something, these antonyms signify the start of a new phase or chapter. Other antonyms may include extension, continuation, or renewal, which suggest that the period of time is being prolonged or sustained rather than coming to an end. By using antonyms for "expiries" in language or writing, a sense of optimism or opportunity can be conveyed, rather than the finality or closure often associated with the concept of expiry.