What are the opposite words for flexible?

Antonyms for the word "flexible" are words that convey the opposite meaning. Rigid, inflexible, stiff, unbending, and inelastic are some such antonyms. When we talk about something being flexible, it refers to its ability to bend, adapt or change as per the circumstances. However, rigid means stiff and unmovable, indicating something that is unable to bend or change direction. Similarly, inflexible means not capable of bending or adapting, rigid in opinions or behavior. Stiff means lacking resilience, making it hard to bend or mold. Unbending is a word that describes people who refuse to be flexible in their ideas or attitude. Inelastic is used to refer to materials that are not stretchable or adaptable.

Antonym of the day

in-, end-.