Yester-year, a term that describes the past, can have various antonyms, including present, current, modern, and contemporary. Present refers to the time period that is happening right now, while current means the present time. Modern and contemporary both refer to the present time as well, with modern having a wider time frame that includes the recent past, while contemporary specifically refers to the present time or recent history. These antonyms suggest a contrast between the past and the present or future, indicating a shift in time that has occurred. Each antonym offers a unique perspective on the passage of time, highlighting the importance of context when discussing yester-year.