What's the difference between solid and tough?

Solid


Definition:

  • (a.) Having the constituent parts so compact, or so firmly adhering, as to resist the impression or penetration of other bodies; having a fixed form; hard; firm; compact; -- opposed to fluid and liquid or to plastic, like clay, or to incompact, like sand.
  • (a.) Not hollow; full of matter; as, a solid globe or cone, as distinguished from a hollow one; not spongy; dense; hence, sometimes, heavy.
  • (a.) Having all the geometrical dimensions; cubic; as, a solid foot contains 1,728 solid inches.
  • (a.) Firm; compact; strong; stable; unyielding; as, a solid pier; a solid pile; a solid wall.
  • (a.) Applied to a compound word whose parts are closely united and form an unbroken word; -- opposed to hyphened.
  • (a.) Fig.: Worthy of credit, trust, or esteem; substantial, as opposed to frivolous or fallacious; weighty; firm; strong; valid; just; genuine.
  • (a.) Sound; not weakly; as, a solid constitution of body.
  • (a.) Of a fleshy, uniform, undivided substance, as a bulb or root; not spongy or hollow within, as a stem.
  • (a.) Impenetrable; resisting or excluding any other material particle or atom from any given portion of space; -- applied to the supposed ultimate particles of matter.
  • (a.) Not having the lines separated by leads; not open.
  • (a.) United; without division; unanimous; as, the delegation is solid for a candidate.
  • (n.) A substance that is held in a fixed form by cohesion among its particles; a substance not fluid.
  • (n.) A magnitude which has length, breadth, and thickness; a part of space bounded on all sides.

Example Sentences:

  • (1) An association of cyclophosphamide, fluorouracil and methotrexate already employed with success against solid tumours in other sites was used in the treatment of 62 patients with advanced tumours of the head and neck.
  • (2) The sensitivity of 75 non-CNS solid tumors to mismatched dsRNA was compared to the high-grade astrocytomas in the HTCA.
  • (3) (2) The treated animals ingested less liquid and solid food than controls.
  • (4) The peptides, which were synthesized using a FMOC solid phase procedure and purified by HPLC, consisted of residues 6-25 from the putative aqueous domain, residues 22-35, which overlaps the putative aqueous and transmembrane domains, and residues 1-38 and 1-40 representing nearly the full length of beta-AP.
  • (5) We describe an enzymatic fluorometric method for determining glucose concentrations in blood samples by analysis on a semi-solid surface (silicone-rubber pads).
  • (6) Of all solid tumors only nine occurred in relapse-free patients.
  • (7) It also showed weak inhibition of the solid type of Ehrlich carcinoma and prolonged the survival period of mice inoculated with L-1210 cells.
  • (8) Hybridomas were selected on the basis of solid-phase reactivity with the purified native A transferase, cell immunofluorescence and immunoprecipitation of transferase activity, and absence of reactivity with blood group ABH carbohydrate determinants.
  • (9) The principle of the liquid and solid two-phase radioimmunoassay and its application to measuring the concentrations of triiodothyronine and thyroxine of human serum in a single sample at the same time are described in this paper.
  • (10) Recently the presence of a coating inhibitory factor was described in human tears which can prevent the binding of proteins to a solid phase.
  • (11) We therefore conclude that the protective effect displayed by solid grafts might be a local process dependent on the release of diffusible trophic agents.
  • (12) As a strategy to reach hungry schoolchildren, and increase domestic food production, household incomes and food security in deprived communities, the GSFP has become a very popular programme with the Ghanaian public, and enjoys solid commitment from the government.
  • (13) The 68-kDa protein of B. bronchiseptica appeared to be the major protective antigen in B. bronchiseptica infection; however, isolated protein alone did not induce such a solid protection, as observed in a previous study after the application of an effective whole cell vaccine.
  • (14) The median age of patients with bacteremia of unknown origin was 65 years, and their most common underlying disorders were solid malignancy (28% of patients) and diabetes mellitus (18%).
  • (15) The free energy of activation showed a high negative correlation (r = -0.904, r2 = 0.817) with the percentage of virus adsorption to the solids tested.
  • (16) It was found that the use of a pH 9.6 buffer during the coating of ELISA plates led to the dissociation of virions into subunits which bound preferentially to the solid phase.
  • (17) You can tell them that Deutsche Bank remains absolutely rock solid, given our strong capital and risk position.
  • (18) A solid-phase microtiter assay was developed to investigate the binding properties of the vitronectin receptor.
  • (19) Solid stimuli contained 15-35% fat and 20-70% sucrose (by weight).
  • (20) We conclude that, despite its rarity, adenocarcinomas must be included in the differential diagnosis of solid renal masses in early life.

Tough


Definition:

  • (superl.) Having the quality of flexibility without brittleness; yielding to force without breaking; capable of resisting great strain; as, the ligaments of animals are remarkably tough.
  • (superl.) Not easily broken; able to endure hardship; firm; strong; as, tough sinews.
  • (superl.) Not easily separated; viscous; clammy; tenacious; as, tough phlegm.
  • (superl.) Stiff; rigid; not flexible; stubborn; as, a tough bow.
  • (superl.) Severe; violent; as, a tough storm.

Example Sentences:

  • (1) Photograph: Guardian The research also compiled data covered by a wider definition of tax haven, including onshore jurisdictions such as the US state of Delaware – accused by the Cayman islands of playing "faster and looser" even than offshore jurisdictions – and the Republic of Ireland, which has come under sustained pressure from other EU states to reform its own low-tax, light-tough, regulatory environment.
  • (2) Nick Robins, head of the Climate Change Centre at HSBC, said: "If you think about low-carbon energy only in terms of carbon, then things look tough [in terms of not using coal].
  • (3) A series of hierarchical multiple regressions revealed the effects of Surgency, Agreeableness, Conscientiousness, Emotional Stability, and Intellect on evoking upset in spouses through condescension (e.g., treating spouse as stupid or inferior), possessiveness (demanding too much time and attention), abuse (slapping spouse), unfaithfulness (having sex with others), inconsiderateness (leaving toilet seat up), moodiness (crying a lot), alcohol abuse (drinking too much alcohol), emotional constriction (hiding emotions to act tough), and self-centeredness (acting selfishly).
  • (4) A lfred Ekpenyong knows first hand how tough it can be to find a secure foothold in mainstream society after leaving prison.
  • (5) The texture of a food item can be distinguished in hardness, toughness, stickiness, juiciness and chewability.
  • (6) Even as the Obama administration moves to deal with some of Guantánamo's most notorious captives, it faces tough challenges to closing the facility.
  • (7) "It's a tough group but other groups are also tough.
  • (8) This allowed it to claim that it was becoming more professional, tough minded and responsible.
  • (9) The austerity programmes administered by western governments in the wake of the 2008 global financial crisis were, of course, intended as a remedy, a tough but necessary course of treatment to relieve the symptoms of debts and deficits and to cure recession.
  • (10) And he pleased the audience with an acknowledgement that social work is a tough job and social workers only human.
  • (11) Trade unions have sought to highlight the insecurity of workers who have been forced into self-employment in the tough jobs market of recent years.
  • (12) UK negotiatiors, though, fought back hard -- thus Cameron's fighting talk in his press conference ( see 12.46pm ) 12.49pm BST Open Europe tweets Cameron's tough talk on the rebate: Open Europe (@OpenEurope) Cameron: in Feb we reached a clear deal rebate would remain unchanged, since then some have tried to question this agreement June 28, 2013 Open Europe (@OpenEurope) Cameron: I defeated these attempts to change the rebate, it will remain unchanged for this long term budget June 28, 2013 12.46pm BST David Cameron press conference underway In Brussels, David Cameron is holding his press conference now.
  • (13) The mechanical properties of compressed beam specimens of microcrystalline cellulose (Avicel pH 101) have been assessed in terms of the tensile strength (sigma t), Young's modulus (E) and the following fracture mechanics parameters: the critical stress intensity factor (KIC), the critical strain energy release rate (GIC) and the fracture toughness (R).
  • (14) "2013 was a tough year for us both in minerals and in oil and gas," Cochrane said, adding that the group had relied on"self help", including diversification which offset some of the challenges in its core mining market, improving operational efficiency, and strong growth in its after sales business, where orders were up 16% on 2012 and which accounted for 63% of revenues last year.
  • (15) "We carved out a few chances, but it was tough to break them down."
  • (16) Channel 5 will be hoping for a similar return for its new series, although with the launch audience around a third down on last year's opener, it may prove a tough ask.
  • (17) Dimon, the charismatic leader of the bank, had enjoyed a reputation as a tough, strict taskmaster, the kind of CEO every bank should have.
  • (18) Cameron put all of his betting chips on what seemed to be the party's trump card: the "vote for us, we're tough on migration and tough on migrants" strategy.
  • (19) As well as limited terms for MPs, Grillo has called for a referendum on the euro and a tough line on immigration.
  • (20) "It's a tough game but our best football has come in this competition and we'll try and show it next week.