Answer: rigid

AnswerCrossword Clue
RIGIDFirm
RIGIDInflexible.
RIGIDFirmly fixed.
RIGIDFirm.
RIGIDSevere.
RIGIDUnyielding.
RIGIDHard.
RIGIDFixed.
RIGIDTense.
RIGIDNot permissive.
RIGIDStrict.
RIGIDStringent
RIGIDLike some rules
RIGIDObdurate
RIGIDScrupulously exact
RIGIDFixed in position
RIGIDDiscontinued type of dirigible.
RIGIDSet
RIGIDKind of airship
RIGIDInfrangible
RIGIDHaving no flex
RIGIDLike drumstick
RIGIDLike uptight concertgoer
RIGIDFar from pliant
RIGIDHardly pliant
RIGIDDraconian
RIGIDLike a dirigible, vis-a-vis a blimp
RIGIDTaking a hard line
RIGIDSteely
rigidstrict; severe
rigidone who is unyielding / stiff (not easily bent)
rigidstiff; inflexible
RIGIDLike a dirigible
RIGIDStiff
RIGIDUnyielding
RIGIDInelastic
RIGIDUncompromising
RIGIDUnbending
RIGIDStrict
RIGIDIntolerant