What's the difference between leave and refrain?

Leave


Definition:

  • (v. i.) To send out leaves; to leaf; -- often with out.
  • (v. t.) To raise; to levy.
  • (n.) Liberty granted by which restraint or illegality is removed; permission; allowance; license.
  • (n.) The act of leaving or departing; a formal parting; a leaving; farewell; adieu; -- used chiefly in the phrase, to take leave, i. e., literally, to take permission to go.
  • (v.) To withdraw one's self from; to go away from; to depart from; as, to leave the house.
  • (v.) To let remain unremoved or undone; to let stay or continue, in distinction from what is removed or changed.
  • (v.) To cease from; to desist from; to abstain from.
  • (v.) To desert; to abandon; to forsake; hence, to give up; to relinquish.
  • (v.) To let be or do without interference; as, I left him to his reflections; I leave my hearers to judge.
  • (v.) To put; to place; to deposit; to deliver; to commit; to submit -- with a sense of withdrawing one's self from; as, leave your hat in the hall; we left our cards; to leave the matter to arbitrators.
  • (v.) To have remaining at death; hence, to bequeath; as, he left a large estate; he left a good name; he left a legacy to his niece.
  • (v. i.) To depart; to set out.
  • (v. i.) To cease; to desist; to leave off.

Example Sentences:

  • (1) Application of 40 microM NiCl2 reversibly blocked It while leaving Is intact, whereas 20 microM CdCl2 reversibly blocked Is, but not It.
  • (2) With the exception of PMMA and PTFE, all plastics leave a very heavy tar- and soot deposit after burning.
  • (3) "There is a serious risk that a deal will be agreed between rich countries and tax havens that would leave poor countries out in the cold.
  • (4) "The proposed 'reform' is designed to legitimise this blatantly unfair, police state practice, while leaving the rest of the criminal procedure law as misleading decoration," said Professor Jerome Cohen, an expert on China at New York University's School of Law.
  • (5) Substances with a leaving group at the C-3 position form unsaturated conjugated cyclic adducts and are mutagenic only in the His D3052 frameshift strains with an intact excision repair system (no urvA mutation).
  • (6) In a Bloomberg article last week, for example, one Stanford student compared women who get raped to unlocked bicycles : ‘Do I deserve to have my bike stolen if I leave it unlocked on the quad?’ [Chris] Herries, 22, said.
  • (7) D-6-hydroxynicotine oxidase activity was inhibited by the anti-D-antiserum, leaving the L-enzyme fully active, while anti-L-antiserum inhibited the L- but not the D-specific activity.
  • (8) So too his statement that "in Zulu culture you cannot leave a woman if she is ready.
  • (9) There was also acknowledgement for two long-term servants to the men’s game who will both leave the Premier League for Major League Soccer this summer.
  • (10) Swedes tend to see generous shared parental leave as good for the economy, since it prevents the nation's investment in women's education and expertise from going to waste.
  • (11) A failure to reach a solution would potentially leave 200,000 homes without affordable cover, leaving owners unable to sell their properties and potentially exposing them to financial hardship.
  • (12) Guardian Australia reported last week that morale at the national laboratory had fallen dramatically, with one in three staff “seriously considering” leaving their jobs in the wake of the cuts.
  • (13) 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).
  • (14) In the presence of N-ethylmaleimide, the 37-kDA protein was selectively released from immune complexes, leaving the small-t antigen and 61-kDa protein in association.
  • (15) It is understood that Cooper rejected pressure from senior Labour figures last week for both her and Liz Kendall to drop out and leave the way clear for Burnham to contest Corbyn alone.
  • (16) Henderson was given permission to join Fulham when Brendan Rodgers arrived at Anfield in 2012 but has since developed into an important asset for the Liverpool manager, to the extent that the 24-year-old is the leading candidate to succeed Steven Gerrard as club captain when the 34-year-old leaves for LA Galaxy.
  • (17) Either reagent dislocates FAD from the holoenzyme, leaving a characteristic mercaptide derivative of the apoenzyme.
  • (18) By using an interactive computer program to assess knowledge of the American Cancer Society cancer screening guidelines in a group of 306 family physicians, we found that knowledge of this subject continues to leave room for improvement.
  • (19) The review will now be delayed for five years, leaving the next election to be fought on the existing constituency boundaries, and seriously damaging David Cameron's chances of winning an overall majority in 2015.
  • (20) It ended with a withering putdown: “I’m leaving Downing Street 10 times more sceptical than I was before ,” Juncker told his host.

Refrain


Definition:

  • (v. t.) To hold back; to restrain; to keep within prescribed bounds; to curb; to govern.
  • (v. t.) To abstain from
  • (v. i.) To keep one's self from action or interference; to hold aloof; to forbear; to abstain.
  • (v.) The burden of a song; a phrase or verse which recurs at the end of each of the separate stanzas or divisions of a poetic composition.

Example Sentences:

  • (1) In partial reshunting on the background of considerable improvement in hemodynamics and the general condition of the patient, one may refrain from carrying out an operation again and continue dynamik observation of the patient.
  • (2) The Kremlin has so far refrained from dealing with mounting anger against people from Russia's turbulent North Caucasus region, as well as migrant workers from central Asia, which has grown as the country's oil-fuelled economic boom has given way to the hardship of the global financial crisis.
  • (3) The son of the slain Afghan police commander (who is the husband of one of the killed pregnant woman and brother of the other) says that villagers refer to US Special Forces as the "American Taliban" and that he refrained from putting on a suicide belt and attacking US soldiers with it only because of the pleas of his grieving siblings.
  • (4) Last week he argued that properly primed immigrants will "see off the racists" - as if once blacks and Asians could conjugate their verbs properly and learn the date of the Battle of Agincourt, then racists would refrain from attacking them.
  • (5) But Rouhani can still use his position as the public face of the Islamic republic to defend Rezaian, which he has refrained from doing, at least so far.
  • (6) Both promiscuous and nonpromiscuous male homosexuals should refrain from giving blood.
  • (7) Nevertheless, because of the uncertain future of any type of implant, especially new, we have encouraged the patients to follow a careful postoperative management program and refrain from heavy activity during the first year.
  • (8) For reasons of comparison, animals were also trained in a delayed go no-go task in which visual cues instructed them to perform or refrain from an arm movement reaction to a subsequent trigger stimulus.
  • (9) And to a lesser extent in Wales ," has been a persistent refrain during the first decade in the life of the National Assembly.
  • (10) A professional technician is available for consultation on technical problems, but strictly refrains from intervening in the creative work proper.
  • (11) Alistair Burt, a Foreign Office minister, urged Libya "to respect the right of peaceful assembly and freedom of expression, and on all sides to exercise restraint and refrain from violence".
  • (12) Nowadays, the management of the crises which accompany significant Life Events (such as birth, marriage, retirement, death...) within this new family-system, is refrained by the lack of "relays" which were previously provided by the "enlarged family".
  • (13) The latter responded with tear gas, despite orders to refrain from using chemicals against protesters.
  • (14) chi2-testing, was refrained from in view of the small number of interviewes.
  • (15) Results indicate that when the harm-doers apologized, as opposed to when they did not, the victim-subjects refrained from severe aggression against them.
  • (16) I will refrain on saying my thoughts on the National League and pitchers hitting, but all I'm saying here is that maybe it would have been more fun to see a David Oritz or Victor Martinez hitting there instead.
  • (17) If the assessment is that media coverage will be damaging, news organisations are requested to refrain from reporting.
  • (18) Refrain from detonating your little bomb,” one of the generals told the commander in charge of the test.
  • (19) Cue that familiar gloating refrain from Stoke fans when Arsenal are in town: “Swing Low, Sweet Chariot,” they crooned.
  • (20) Media had been asked to refrain from reporting this for fear of further increasing the danger to him from his captors.