What's the difference between free and sad?

Free


Definition:

  • (superl.) Exempt from subjection to the will of others; not under restraint, control, or compulsion; able to follow one's own impulses, desires, or inclinations; determining one's own course of action; not dependent; at liberty.
  • (superl.) Not under an arbitrary or despotic government; subject only to fixed laws regularly and fairly administered, and defended by them from encroachments upon natural or acquired rights; enjoying political liberty.
  • (superl.) Liberated, by arriving at a certain age, from the control of parents, guardian, or master.
  • (superl.) Not confined or imprisoned; released from arrest; liberated; at liberty to go.
  • (superl.) Not subjected to the laws of physical necessity; capable of voluntary activity; endowed with moral liberty; -- said of the will.
  • (superl.) Clear of offense or crime; guiltless; innocent.
  • (superl.) Unconstrained by timidity or distrust; unreserved; ingenuous; frank; familiar; communicative.
  • (superl.) Unrestrained; immoderate; lavish; licentious; -- used in a bad sense.
  • (superl.) Not close or parsimonious; liberal; open-handed; lavish; as, free with his money.
  • (superl.) Exempt; clear; released; liberated; not encumbered or troubled with; as, free from pain; free from a burden; -- followed by from, or, rarely, by of.
  • (superl.) Characteristic of one acting without restraint; charming; easy.
  • (superl.) Ready; eager; acting without spurring or whipping; spirited; as, a free horse.
  • (superl.) Invested with a particular freedom or franchise; enjoying certain immunities or privileges; admitted to special rights; -- followed by of.
  • (superl.) Thrown open, or made accessible, to all; to be enjoyed without limitations; unrestricted; not obstructed, engrossed, or appropriated; open; -- said of a thing to be possessed or enjoyed; as, a free school.
  • (superl.) Not gained by importunity or purchase; gratuitous; spontaneous; as, free admission; a free gift.
  • (superl.) Not arbitrary or despotic; assuring liberty; defending individual rights against encroachment by any person or class; instituted by a free people; -- said of a government, institutions, etc.
  • (superl.) Certain or honorable; the opposite of base; as, free service; free socage.
  • (superl.) Privileged or individual; the opposite of common; as, a free fishery; a free warren.
  • (superl.) Not united or combined with anything else; separated; dissevered; unattached; at liberty to escape; as, free carbonic acid gas; free cells.
  • (adv.) Freely; willingly.
  • (adv.) Without charge; as, children admitted free.
  • (a.) To make free; to set at liberty; to rid of that which confines, limits, embarrasses, oppresses, etc.; to release; to disengage; to clear; -- followed by from, and sometimes by off; as, to free a captive or a slave; to be freed of these inconveniences.
  • (a.) To remove, as something that confines or bars; to relieve from the constraint of.
  • (a.) To frank.

Example Sentences:

  • (1) Cancer patients showed abnormally high plasma free tryptophan levels.
  • (2) In conclusion, the efficacy of free tissue transfer in the treatment of osteomyelitis is geared mainly at enabling the surgeon to perform a wide radical debridement of infected and nonviable soft tissue and bone.
  • (3) The authors have presented in two previous articles the graphic solutions resembling Tscherning ellipses, for spherical as well as for aspherical ophthalmic lenses free of astigmatism or power error.
  • (4) The hypothesis that proteins are critical targets in free radical mediated cytolysis was tested using U937 mononuclear phagocytes as targets and iron together with hydrogen peroxide to generate radicals.
  • (5) With NaCl as the major constituent of the bathing solution (potassium-free pipette and external solutions) the reversal potential (Er) of the noradrenaline-evoked current was about 0 mV.
  • (6) In cardiac tissue the adenylate system is not a good indicator of the energy state of the mitochondrion, even when the concentrations of AMP and free cytosolic ADP are calculated from the adenylate kinase and creatine kinase equilibria.
  • (7) The promoters of the adenovirus 2 major late gene, the mouse beta-globin gene, the mouse immunoglobulin VH gene and the LTR of the human T-lymphotropic retrovirus type I were tested for their transcription activities in cell-free extracts of four cell lines; HeLa, CESS (Epstein-Barr virus-transformed human B cell line), MT-1 (HTLV-I-infected human T cell line without viral protein synthesis), and MT-2 (HTLV-I-infected human T cell line producing viral proteins).
  • (8) This frees the student to experience the excitement and challenge of learning and the joy of helping people.
  • (9) The role of O2 free radicals in the reduction of sarcolemmal Na+-K+-ATPase, which occurs during reperfusion of ischemic heart, was examined in isolated guinea pig heart using exogenous scavengers of O2 radicals and an inhibitor of xanthine oxidase.
  • (10) This sling was constructed bu freeing the insertion of the pubococcygeus and the ileococcygeus muscles from the coccyx.
  • (11) In Ca free-solution phenylephrine inhibited the response to CaCl2.
  • (12) The actuarial 5-year disease-free survival rates were 83% (group 1), 83% (group 2), and 100% (group 3).
  • (13) Their effects on various lipid fractions, viz., triglycerides (TG), phospholipids, free cholesterol, and esterified cholesterol, were studied in liver, plasma, gonads, and muscle.
  • (14) These deficiencies in the data compromise HIV surveillance based on diagnostic testing, and supplementary bias-free data are needed.
  • (15) The authors conclude that H. pylori alone causes little or no effect on an intact gastric mucosa in the rat, that either intact organisms or bacteria-free filtrates cause similar prolongation and delayed healing of pre-existing ulcers with active chronic inflammation, and that the presence of predisposing factors leading to disruption of gastric mucosal integrity may be required for the H. pylori enhancement of inflammation and tissue damage in the stomach.
  • (16) Only those derivatives with a free amino group and net positive charge in the side chain were effective.
  • (17) Under milder trypsin digestion conditions three resistant fragments were produced from the free protein.
  • (18) "This was very strategic and it was in line of the ideology of the Bush administration which has been to put in place a free market and conservative agenda."
  • (19) To determine the influence of cetylpyridinium chloride (CPC) adsorption on the wettability and elemental surface composition of human enamel, with and without adsorbed salivary constituents, surface-free energies and elemental compositions were determined.
  • (20) By growing purified human cytotrophoblasts under serum-free conditions and manipulating the culture surface, we were able to disassociate morphologic from biochemical differentiation.

Sad


Definition:

  • (supperl.) Sated; satisfied; weary; tired.
  • (supperl.) Heavy; weighty; ponderous; close; hard.
  • (supperl.) Dull; grave; dark; somber; -- said of colors.
  • (supperl.) Serious; grave; sober; steadfast; not light or frivolous.
  • (supperl.) Affected with grief or unhappiness; cast down with affliction; downcast; gloomy; mournful.
  • (supperl.) Afflictive; calamitous; causing sorrow; as, a sad accident; a sad misfortune.
  • (supperl.) Hence, bad; naughty; troublesome; wicked.
  • (v. t.) To make sorrowful; to sadden.

Example Sentences:

  • (1) She loved us and we loved her.” “We would have loved to have had a little grandchild from her,” she says sadly.
  • (2) Wimbledon said the world No1 Williams had been suffering from a viral illness and it was a sad and bizarre end to the American’s tournament, not to mention a worrying sight, seeing her hardly able to play.
  • (3) Sadly, the bullet will not only kill off Greece’s future in Europe.
  • (4) Calum MacLean, Grangemouth Petrochemicals chairman, says, “This is a hugely sad day for everyone at Grangemouth.
  • (5) Sadly, the Jewish fanatic who assassinated Rabin in 1995 achieved his broader aim of derailing the peace train.
  • (6) It also devalues the courage of real whistleblowers who have used proper channels to hold our government accountable.” McCain added: “It is a sad, yet perhaps fitting commentary on President Obama’s failed national security policies that he would commute the sentence of an individual that endangered the lives of American troops, diplomats, and intelligence sources by leaking hundreds of thousands of sensitive government documents to WikiLeaks, a virulently anti-American organisation that was a tool of Russia’s recent interference in our elections.” WikiLeaks last year published emails hacked from the accounts of the Democratic National Committee and John Podesta, chairman of Hillary Clinton’s election campaign.
  • (7) I watched as she made the briefest eye contact with me on their way back, the flicker of hurt and sadness in her eyes reflecting mine, before the shutters came down.
  • (8) Only at 3 days did total plasma volume of SAD rats show a modest reduction of about 16% (P less than 0.05 vs. sham-operated plus unoperated controls).
  • (9) These sad numbers show that more Washington spending, threats of higher taxes on small businesses, and excessive government regulations don't create a healthy environment for job growth," Boehner said.
  • (10) Thirty-two nursing students were shown silent films in which 10 normal and 10 schizophrenic women described a happy, sad, and an angry personal experience.
  • (11) World Wildlife Fund Great Barrier Reef campaigner Richard Leck said it was a sad day for the reef and anyone who cared about its future.
  • (12) It is so sad, we don’t let her go out even if the weather is nice,” he says.
  • (13) During interviews, married couples experiencing infertility reported emotional reactions such as sadness, depression, anger, confusion, desperation, hurt, embarrassment, and humiliation.
  • (14) Half of the rats in each group had SAD surgery 1 week prior to study.
  • (15) There’s an overwhelming sadness among kids like that who have been kept there for a very long time.
  • (16) It is sadly slightly the territory we have inherited,” he said.
  • (17) In a statement the family said they were left "extremely sad and disappointed" by the verdicts: "We appreciate the work and effort over the years since events on Broadwater Farm that night in trying to bring people to justice.
  • (18) Moreover, no differences were found in abnormal lung function patients with and those without SAD in demographic, clinical, roentgenologic, and serologic features and results of pulmonary function tests.
  • (19) It is sad that the BBC chose to give Nick Griffin a platform.
  • (20) The only thing I'd say is that I know, from people who've told me firsthand, that sadly mixed marriages can be a bit conflicted on everyday issues.

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