What's the difference between fast and steadfast?

Fast


Definition:

  • (v. i.) To abstain from food; to omit to take nourishment in whole or in part; to go hungry.
  • (v. i.) To practice abstinence as a religious exercise or duty; to abstain from food voluntarily for a time, for the mortification of the body or appetites, or as a token of grief, or humiliation and penitence.
  • (v. i.) Abstinence from food; omission to take nourishment.
  • (v. i.) Voluntary abstinence from food, for a space of time, as a spiritual discipline, or as a token of religious humiliation.
  • (v. i.) A time of fasting, whether a day, week, or longer time; a period of abstinence from food or certain kinds of food; as, an annual fast.
  • (v.) Firmly fixed; closely adhering; made firm; not loose, unstable, or easily moved; immovable; as, to make fast the door.
  • (v.) Firm against attack; fortified by nature or art; impregnable; strong.
  • (v.) Firm in adherence; steadfast; not easily separated or alienated; faithful; as, a fast friend.
  • (v.) Permanent; not liable to fade by exposure to air or by washing; durable; lasting; as, fast colors.
  • (v.) Tenacious; retentive.
  • (v.) Not easily disturbed or broken; deep; sound.
  • (v.) Moving rapidly; quick in mition; rapid; swift; as, a fast horse.
  • (v.) Given to pleasure seeking; disregardful of restraint; reckless; wild; dissipated; dissolute; as, a fast man; a fast liver.
  • (a.) In a fast, fixed, or firmly established manner; fixedly; firmly; immovably.
  • (a.) In a fast or rapid manner; quickly; swiftly; extravagantly; wildly; as, to run fast; to live fast.
  • (n.) That which fastens or holds; especially, (Naut.) a mooring rope, hawser, or chain; -- called, according to its position, a bow, head, quarter, breast, or stern fast; also, a post on a pier around which hawsers are passed in mooring.
  • (n.) The shaft of a column, or trunk of pilaster.

Example Sentences:

  • (1) Comparison of the S100 alpha-binding protein profiles in fast- and slow-twitch fibers of various species revealed few, if any, species- or fiber type-specific S100 binding proteins.
  • (2) A leg ulcer in a 52-year-old renal transplant patient yielded foamy histiocytes containing acid-fast bacilli subsequently identified as a Runyon group III Mycobacterium.
  • (3) Madrid now hopes that a growing clamour for future rescues of Europe's banks to be done directly, without money going via governments, may still allow it to avoid accepting loans that would add to an already fast-growing national debt.
  • (4) 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.
  • (5) Two hours after refeeding rats fasted for 48 h, ODC activity increased 40-fold in mucosa from the intact jejunum and 4-fold in the mucosa of the bypassed segments.
  • (6) Five of them had a fast-moving Eco RI fragment 5.6 kb long that hybridized with zeta-specific probe but not with alpha-specific probe.
  • (7) A previous study, on grade IV astrocytomas, compared a combination of photons and fast neutron boost to photons only, both treatments being delivered following a concentrated irradiation schedule.
  • (8) J., 4 (1985) 1709-1714) and fast pH changes were applied with a technique developed by Davies et al.
  • (9) Glucose metabolic rates during control and reperfusion were unchanged for hearts from fasted rats, but decreased for hearts from fed rats during reperfusion.
  • (10) Brewdog backs down over Lone Wolf pub trademark dispute Read more The fast-growing Scottish brewer, which has burnished its underdog credentials with vocal criticism of how major brewers operate , recently launched a vodka brand called Lone Wolf.
  • (11) Despite the nearly anaerobic state of the ascites tumor fluid in vivo, cancer cells suspended in this fluid oxidized FFA at least as fast as they do in vitro under aerobic conditions.
  • (12) Inhibition of fast axonal transport by an antibody specific for kinesin provides direct evidence that kinesin is involved in the translocation of membrane-bounded organelles in axons.
  • (13) A quantitative index of duodenogastric reflux was obtained in each case by determining the percentage of the injected dose of 99mTechnetium-DISIDA that was recovered by continuous aspiration of gastric juice in fasting subjects.
  • (14) Variations in light chain composition, particularly fast and slow myosin light chain 1, appeared to occur independently of the variations in heavy chain composition, suggesting that some myosin molecules consist of mixtures of slow- and fast-type subunits.
  • (15) These analyses were carried out on unfractionated culture fluids and on fractions obtained by fast protein liquid chromatography separation using Superose 6 gels.
  • (16) A more accurate fit of T1 data using a modified Lipari and Szabo approach indicates that internal fast motions dominate the T1 relaxation in glycogen.
  • (17) Normal rat soleus myosin has a major slow and a minor fast component due to two populations of muscle fibers.
  • (18) The effects of insulin on the renal handling of sodium, potassium, calcium, and phosphate were studied in man while maintaining the blood glucose concentration at the fasting level by negative feedback servocontrol of a variable glucose infusion.
  • (19) Plasma and red cell sorbitol concentrations, fasting plasma glucose, glycosylated hemoglobin (GHb) were evaluated in 30 diabetic patients and 42 normal subjects.
  • (20) Acid-fast bacilli were isolated from 3 out of 41 mice inoculoted with heat killed bacilli.

Steadfast


Definition:

  • (a.) Firmly fixed or established; fast fixed; firm.
  • (a.) Not fickle or wavering; constant; firm; resolute; unswerving; steady.

Example Sentences:

  • (1) While visitors amble freely around the newly refurbished inside – the Pierhead is sure and steadfast in its role outside as the drastic red building, emblazoning the landscape of Cardiff Bay in all its regal beauty.
  • (2) "Although she was always a steadfast critic of apartheid, she had a much better grasp of the complexities and geostrategic realities of South Africa than many of her contemporaries," he said.
  • (3) One of those convictions was his steadfast and passionate belief in the importance of the US-Saudi relationship as a force for stability and security in the Middle East and beyond.
  • (4) His remarks came as the Republican leadership in the US Senate remained steadfast in its opposition to filling the supreme court vacancy under Obama’s watch.
  • (5) In a statement, a spokesperson said that the Obama emphasised that the US “remains steadfast in [its] commitment to the security of Israel .” Netanyahu told Obama that Israel “vehemently opposes” the framework deal .
  • (6) But the county authorities, along with Montana's state election officials, have steadfastly refused to grant the request, offering a panoply of excuses, many of them contradictory.
  • (7) The present review is first and foremost a tribute to Monroe Eaton and his colleagues for their trail-blazing discovery of a major cause of the atypical pneumonia syndrome and their steadfast vision of its importance.
  • (8) By being steadfast in our values we can impel Russia to rethink its ambitions; by being mild we can encourage their cruellest actions.
  • (9) He argues that the previous EULA was more restrictive, but is steadfast that "ranks" and "kits" are ways to pay for progress and therefore not allowed – whatever they may (or may not) add to the experience.
  • (10) Why not?” May on Sunday told Fabian Picardo, the chief minister of Gibraltar, that the UK remained “steadfastly committed to our support for Gibraltar, its people and its economy”, according to the details of a telephone conversation released by Downing Street.
  • (11) I have also never been more encouraged by your dedication and steadfast commitment to our future.
  • (12) "Secretary Kerry has a proud record of over three decades of steadfast support for Israel's security and wellbeing, including staunch opposition to boycotts," Psaki said in a statement.
  • (13) "Donor agencies were given highly credible first-hand accounts of serious human rights violations during their field investigation, and they have chosen to steadfastly ignore these accounts," says the report, written by Will Hurd, an NGO worker who served as a translator for a team of DfID and USAid officials on a visit to the region in January 2012.
  • (14) Confronted with steadfast mission requirements, increasing demands for dental services, and a reduction of professional staff, the Corps has responded to challenge with the implementation of an alternative to the limitations of established and traditional concepts of practice.
  • (15) The prime minister, Tony Abbott, has steadfastly refused to do so, citing the Coalition’s long-held refusal to talk about operational “on-water” matters.
  • (16) Though framed by record high temperatures and an increasing number of extreme weather events, the Paris talks are already beset by the same problems that repeatedly dog climate change negotiations: the richest countries steadfastly refuse to meet legal commitments and shoulder their share of responsibility , preferring to uphold the desires of all-powerful corporate lobbies.
  • (17) But where some traditions were broken, others remain steadfastly in place.
  • (18) Her commitment went beyond this role and she remained steadfast to social work and the people it serves.
  • (19) Is steadfastly denying her son so admirable, when other parents remortgage and raid pensions to help their children on their way?
  • (20) The mayor has steadfastly refused to step down since reports emerged of a video of him smoking crack.