rigid
Pronunciation:
/ˈɹɪdʒɪd/noun
Definitions
A bicycle with no suspension system.
adjective
Definitions
Stiff, rather than flexible.
Synonyms:inflexibleAntonyms:flexibleFixed, rather than moving.
Antonyms:movingRigorous and unbending.
Uncompromising.
Antonyms:compromising