What's the difference between grim and rigid?

Grim


Definition:

  • (Compar.) Of forbidding or fear-inspiring aspect; fierce; stern; surly; cruel; frightful; horrible.

Example Sentences:

  • (1) This is the grim Fury on a rainy winter morning in Cannes.
  • (2) The level of prescribing of opioid painkillers – Percocet in Geni’s case – has soared, and with it the incidence of addiction, and addiction’s grim best friend: fatal overdoses.
  • (3) Patients with anti-NC1 antibodies were characterised by linear immune deposits along the glomerular basement membrane and the clinical outcome was invariably grim.
  • (4) The Mail branded the deal "a grim day for all who value freedom" and, like the Times, accused David Cameron of crossing the Rubicon and threatening press freedom for the first time since newspapers were licensed in the 17th century.
  • (5) ARD TV showing grim-faced FDP cadres: could this be the first time they fall out of national parliament in 60 years?
  • (6) It has said a better productivity performance and rising North Sea oil revenues will make the budgetary position less grim.
  • (7) Shields accepted that the Irish appeared more inclined to send up their grim fiscal situation than go out and riot.
  • (8) Inside the Islamic State ‘capital’: no end in sight to its grim rule Read more The Kurdish People’s Protection Units (YPG) militia and an alliance of rebels known as the “Euphrates Volcano” – backed US-led coalition air strikes – have seized swaths of territory from Isis, including the strategic border town of Tal Abyad .
  • (9) Yet, if that flurry of form pepped optimism, the injuries and displays in recent friendlies have provided a grim reality check.
  • (10) The dark, luxury air in the silent bedrooms of empty riverside apartments, their identical curving blocks clustered in threes and fours, grim and silent as gill slits, will be theirs.
  • (11) Chinese media and bloggers published images of three young children in blue school uniforms lying dead on the pavement – a grim echo of the high casualty rate at poorly constructed schools in Sichuan in 2008, when a bigger quake killed 87,000 people.
  • (12) The BCC survey represents a turnround from the end of last year, when it was predicting stagflation – a grim combination of zero growth and inflation.
  • (13) The human rights organisation, which has produced a series of in-depth reports detailing the grim working conditions of many of the 1.5 million migrant labourers engaged in a huge construction boom, said “little has changed in law, policy and practice” since the government promised limited reforms 12 months ago.
  • (14) Carcinoma of unknown histogenesis or primary site is an increasingly recognized syndrome regarded by most physicians as having a grim prognosis.
  • (15) "There are times when a swingeing sentence can act as a deterrent", as the judge at the trial was grimly to pronounce.
  • (16) The footage beamed back from the liberated districts of Ramadi is grim: a ghost town littered with debris and smashed concrete, destroyed storefronts, plumes of smoke, the sound of gunfire piercing the air as Iraqi soldiers speak on camera.
  • (17) It was my shortcomings as coach that caused this result,” said a grim-faced South Korea manager, Hong Myung-bo, who spent most of the post-match press-conference scratching his nose in apparent distress and deflecting comments about whether he would stay on as manager until next year’s Asian Cup.
  • (18) After grim news on the recession, at least one thing should become clearer: going back to where we were is no longer an option.
  • (19) While deplorable and to a degree self-defeating, this insouciant defiance also makes a grim kind of sense, both historically and reinforced by recent events.
  • (20) The entity carries a grim visual prognosis, as all ten eyes initially had no perception of light; improvement to light perception occurred in one instance.

Rigid


Definition:

  • (a.) Firm; stiff; unyielding; not pliant; not flexible.
  • (a.) Hence, not lax or indulgent; severe; inflexible; strict; as, a rigid father or master; rigid discipline; rigid criticism; a rigid sentence.

Example Sentences:

  • (1) By the 1860s, French designs were using larger front wheels and steel frames, which although lighter were more rigid, leading to its nickname of “boneshaker”.
  • (2) Diphenoxylate-induced hypoxia was the major problem and was associated with slow or fast respirations, hypotonia or rigidity, cardiac arrest, and in 3 cases cerebral edema and death.
  • (3) Pitlike surface structures seen in negatively stained whole cells and thin sections were correlated with periodically spaced perforations of the rigid sacculus.
  • (4) Rigidly fixing the pubic symphysis stiffened the model and resulted in principal stress patterns that did not reflect trabecular density or orientations as well as those of the deformable pubic symphysis model.
  • (5) The fracture can be treated arthroscopically by rigid internal fixation, while at the same time treating possible associated lesions.
  • (6) This study examined the extent to which normal learners identified as cognitively rigid could use alternate strategies when instructed to do so.
  • (7) In some patients stimulation can reduce rigidity and coactivation of muscles immediately or slowly over days or months.
  • (8) Major alleviation of the rigidity and bradykinesia with chronic oral l-dopa therapy was not accompanied by any change in the silent period.
  • (9) At clinically achievable concentrations, the combination of nafcillin plus gentamicin produced enhanced killing against 13 of 14 strains of enterococci and was synergistic (by very rigid criteria) against 10 of 14 strains.
  • (10) Low-temperature NMR studies indicate that 5 is more rigid than tamoxifen; interconversion between enantiomeric conformers is slow on the NMR time scale at -75 degrees C.
  • (11) Global 'abnormality', hunching (rigid arching of back), hindlimb abduction, forepaw myoclonus, stereotyped lateral head movements, backing, and immobility occurred significantly only in drug-treated rats.
  • (12) A study was made of twelve cases with uveitis, glaucoma and hyphema (UGH) caused by rigid intraocular posterior chamber implants.
  • (13) Eight alpha-helices behave as relatively rigid bodies and corner regions are more flexible, showing larger fluctuations.
  • (14) This modification allows for precision of movement, ease of repositioning, and adaptation of rigid skeletal stabilization of mobilized osseous segments in the chin.
  • (15) The pedicle screw systems were always the most rigid.
  • (16) Lactate dehydrogenase (LDH) levels and subunit isozyme patterns in cornea were monitored in 36 albino rabbits wearing thick, rigid, gas-permeable contact lenses for periods of 24 h, 2 and 7 days, and 1 and 3 months.
  • (17) The prevalence of sleep apnea, apnea index, duration of the longest episode of apnea, and penile rigidity were tabulated.
  • (18) During the last 21 months, 12 additional children have been managed with a more stringent protocol combining neck immobilization in a rigid cervical brace for 3 months and restriction of both contact and noncontact sports, together with a major emphasis on patient compliance.
  • (19) In the second placebo controlled experiment 150 mg im testosterone enanthate administration was associated with enhanced rigidity of NPT but with no effect on frequency or circumference change of NPT and no effect on frequency of REM.
  • (20) The whole isolator system included two rigid supply isolators, too.