The rigidity of the law frightened a majority of the states.
The plastic box was rigid
(Rigid means inflexible, or stiff, and used metaphorically to mean strict)A popsicle stick is so rigid that it will not bend very much.A set of rigid posts prevents vehicles from using the pedestrian bridge.The school had a rigid code of conduct.
Firm; stiff; unyielding; not pliant; not flexible., Hence, not lax or indulgent; severe; inflexible; strict; as, a rigid father or master; rigid discipline; rigid criticism; a rigid sentence.
some structures are rigid and some structures are flexible.
(rigid - unbending, unyielding, or stiff. Also strict, inflexible, or unchanging.)The Sandwiches were packed in a rigid plastic container.Each morning he has a rigid exercise routine.The military school had a rigid code of conduct.
Sample sentence: The purpose of antifreeze is to prevent a rigid enclosure from undergoing physical stresses and catastrophic deformation due to the expansion that occurs when water turns to ice.
a rigid policy of segregation of a nonwhite population.
The customer remained rigid and uncompromising.
The cell wall of a plant cell is very rigid compared to its cell membrane.
"He had a stoic character, giving off the air of someone rigid and bound by many a rule."
rigid transformation is for same modality(CT-CT) nad it can only perform translation, rotation and scaling translation. whereas non rigid for multimodality and it can do streching and shriking too. it use demon algorithm .