The term "elasticized" refers to something that has been made elastic or stretchy. Its antonyms are words that describe things that are not elastic, taut, or stretchy. Some antonyms for "elasticized" include rigid, inflexible, stiff, unyielding, immobile, and static. These words suggest something that is hard, firm, or unchanging. Unlike elasticized materials, which can stretch and bend, these antonyms convey an image of something that is fixed, sturdy, or unmovable. People often use antonyms for "elasticized" to describe fabrics, products, or objects that have a specific shape, size, or form and cannot be altered or stretched.