rigidness

  • 11rigidity — noun 1. the physical property of being stiff and resisting bending • Syn: ↑rigidness • Derivationally related forms: ↑rigid (for: ↑rigidness), ↑rigid, ↑rigidify …

    Useful english dictionary

  • 12inflexibility — noun 1. a lack of physical flexibility • Syn: ↑inflexibleness • Ant: ↑flexibility • Derivationally related forms: ↑inflexible (for: ↑inflexibleness), ↑ …

    Useful english dictionary

  • 13Neuromuscular-blocking drug — Global view of a neuromuscular junction: 1. Axon 2. Motor end plate 3. Muscle fiber 4. Myofibril …

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  • 14Quaternary ammonium muscle relaxants — are quaternary ammonium salts used as drugs for muscle relaxation, most commonly in anasthesia. It is necessary to prevent spontaneous movement of muscle during surgical operations. Muscle relaxants inhibit neuron transmission to muscle by… …

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  • 15rigidity — n. 1. Stiffness, inflexibility, rigidness, want of pliability. 2. Severity, rigor, harshness, strictness, austerity, rigidness. 3. Ungracefulness, want of ease, stiffness …

    New dictionary of synonyms

  • 16Rigidity — Ri*gid i*ty, n. [L. rigiditas: cf. F. rigidit[ e]. See {Rigid}.] 1. The quality or state of being rigid; want of pliability; the quality of resisting change of form; the amount of resistance with which a body opposes change of form; opposed to… …

    The Collaborative International Dictionary of English

  • 17Rigor — Rig or, n. [OE. rigour, OF. rigour, F. rigueur, from L. rigor, fr. rigere to be stiff. See {Rigid}.] [Written also {rigour}.] 1. The becoming stiff or rigid; the state of being rigid; rigidity; stiffness; hardness. [1913 Webster] The rest his… …

    The Collaborative International Dictionary of English

  • 18rigour — Rigor Rig or, n. [OE. rigour, OF. rigour, F. rigueur, from L. rigor, fr. rigere to be stiff. See {Rigid}.] [Written also {rigour}.] 1. The becoming stiff or rigid; the state of being rigid; rigidity; stiffness; hardness. [1913 Webster] The rest… …

    The Collaborative International Dictionary of English

  • 19rigid — adjective Etymology: Middle English rigide, from Latin rigidus, from rigēre to be stiff Date: 15th century 1. a. deficient in or devoid of flexibility < rigid price controls > < a rigid bar of metal > b. appearing stiff and unyielding < his face&#8230; …

    New Collegiate Dictionary

  • 20rigor — noun Etymology: Middle English rigour, from Anglo French, from Latin rigor, literally, stiffness, from rigēre to be stiff Date: 14th century 1. a. (1) harsh inflexibility in opinion, temper, or judgment ; severity (2) the quality of being&#8230; …

    New Collegiate Dictionary