inflexibleadjective · Level 2 SAT1That can not be altered or variedThe committee chair was inflexible on the deadline, refusing all requests for extensions regardless of circumstance.ModuleLevel 2Registeracademic, argument, contrastCollectionCollection 027SAT Plus planAlso in Collection 027censure, intransigent, canny, palatable, anomalous, aberrant, barren, presentiment and 1 more