The word "tucks away" refers to the act of hiding or storing something out of sight. Antonyms for this term include displaying, showcasing, exhibiting, flaunting, or revealing. Instead of hiding away, you might want to show off or highlight something. Other antonyms for "tucks away" include exposing, presenting, featuring, or promoting. If you are looking for the opposite action of "tucking away", you could use these antonyms to describe a situation where you want to bring attention to something or make it more visible. Whatever the case may be, having a range of vocabulary can help you express yourself more precisely and effectively.