What's the difference between straight and straighten?

Straight


Definition:

  • (a.) A variant of Strait, a.
  • (superl.) Right, in a mathematical sense; passing from one point to another by the nearest course; direct; not deviating or crooked; as, a straight line or course; a straight piece of timber.
  • (superl.) Approximately straight; not much curved; as, straight ribs are such as pass from the base of a leaf to the apex, with a small curve.
  • (superl.) Composed of cards which constitute a regular sequence, as the ace, king, queen, jack, and ten-spot; as, a straight hand; a straight flush.
  • (superl.) Conforming to justice and rectitude; not deviating from truth or fairness; upright; as, straight dealing.
  • (superl.) Unmixed; undiluted; as, to take liquor straight.
  • (superl.) Making no exceptions or deviations in one's support of the organization and candidates of a political party; as, a straight Republican; a straight Democrat; also, containing the names of all the regularly nominated candidates of a party and no others; as, a straight ballot.
  • (adv.) In a straight manner; directly; rightly; forthwith; immediately; as, the arrow went straight to the mark.
  • (n.) A hand of five cards in consecutive order as to value; a sequence. When they are of one suit, it is calles straight flush.
  • (v. t.) To straighten.

Example Sentences:

  • (1) In contrast to L2 and L3 in L1 the mid gut runs down in a straight line without any looping.
  • (2) It was so difficult to keep a straight face when I was filming a sauna scene with Roy Barraclough, who played the mayor of Blackpool.
  • (3) The region of the tentorium and straight sinus can occasionally give rise to a vermiform appearance (the "AVM artifact").
  • (4) In testing the contribution of the long, curved stem to the torsional stability of uncemented prostheses by comparing it with other stems, the long, curved stem was the most stable, followed by a shorter straight stem, and a short, proximally curved stem.
  • (5) Every time I have seen him since – you stand up straight and it’s: ‘Hi, boss.
  • (6) Both sets of experiments revealed a straight linear relationship between the dose of VC and the % foci area induced.
  • (7) Despite a few initial concerns about the technology and how it would fit into their daily routines, staff really see the benefit and find it rewarding to see the messages and be able to respond straight away.
  • (8) The results may be due to stronger social reinstatement tendencies in females than in males: Higher levels of social motivation facilitate behavioral performance when the task is easy (straight runway) and inhibit it when the task is difficult (V-shaped runway).
  • (9) The contrast threshold for line orientation was studied using two lines with the same orientation under three different experimental conditions (series): (1) the two lines were presented in the same part of the receptive field; (2) they were along the same straight line and separated by 14' visual angle; (3) they were parallel and displaced at 4' of visual angle.
  • (10) Only eye position proved statistically significant; straight-ahead eye position induced more bias than did fixation of the visual stimulus.
  • (11) Ultrastructural examination of a tumor with a typical cribriform pattern showed spaces of two types; the more frequent type was bounded by cells with straight plasma membranes and contained filamentous and basement-membrane-like material, and the less frequent type was surrounded by cells with numerous microvilli and contained nonfilamentous homogeneous material.
  • (12) The first problem facing Calderdale is sheep-rustling Happy Valley – filmed around Hebden Bridge, with its beautiful stone houses straight off the pages of the Guardian’s Lets Move To – may be filled with rolling hills and verdant pastures, but the reality of rural issues are harsh.
  • (13) Atlético Madrid maintained their faint hopes of catching Barcelona by recording a fourth straight league win, comfortably beating Deportivo la Coruña 3-0 with goals by the midfielder Saúl Ñíguez, top scorer Antoine Griezmann and Argentinian forward Ángel Correa.
  • (14) The chemotactic receptor-transducer proteins of Escherichia coli are responsible for directing the swimming behavior of cells by signaling for either straight swimming or tumbling in response to chemostimuli.
  • (15) These observations suggest that the inner dynein arms in Chlamydomonas axonemes are aligned not in a single straight row, but in a staggered row or two discrete rows.
  • (16) Following a run which included eight straight draws in the Premier League and a 3-0 defeat at Tottenham last Wednesday, Mubarak had reached the conclusion that Hughes and his coaching staff were not realising the potential of the players City had assembled.
  • (17) When plotted against [Ca]o on a double log scale, the above relation yielded a straight line with a slope of 1.0.
  • (18) The torque versus rotation curves can be divided into two straight regions and two transition zones.
  • (19) Its middle, straight portion (between 2.30 and 3.30 microns sarcomere spacings) extrapolated to zero tension at 3.49 microns sarcomere length.
  • (20) New observations include: (1) In 15 nm cross sections that show single 14.5 nm levels: (a) The flared X structure characteristic of rigor is replaced by a straight-X figure in which the crossbridge density is aligned along the myosin-actin plane, rather than skewed across it as in rigor.

Straighten


Definition:

  • (v. t.) To make straight; to reduce from a crooked to a straight form.
  • (v. t.) To make right or correct; to reduce to order; as, to straighten one's affairs; to straighten an account.
  • (v. t.) A variant of Straiten.

Example Sentences:

  • (1) By adjustment to the swaying movements of the horse, the child feels how to retain straightening alignment, symmetry and balance.
  • (2) The notochord, which is composed of a stack of flat cells surrounded by a connective tissue sheath, elongates dramatically and begins straightening between stages 21 and 25.
  • (3) Angiographic features felt to indicate valve tearing were present following 17 of 25 procedures and included increased excursion or straightening of leaflets, localized change in leaflet motion (flail leaflet), and the presence of an additional contrast jet through the valve.
  • (4) After filament images were straightened by spline-fitting, several transforms showed well-defined layer-lines arising from the helical structure of the filament.
  • (5) In the past straightening and lengthening of the penis were not given adequate consideration, and penile elongation was limited to release of dorsal skin chordee only.
  • (6) Moments later Gary is being ushered out in a blur of drivers and batmen and image-straighteners.
  • (7) Under saline, turning involves lateral bending and straightening of the trunk.
  • (8) Finally, the twisted nose was treated by freeing the nasal components, straightening the bone and cartilage, and replacing them in their anatomical positions.
  • (9) In 7 (44%) of the 16 cases not manipulated, the septum straightened spontaneously during the first few months of life.
  • (10) The obstruction failed to resolve; careful longitudinal serotomy allowed the kinking in the bowel to be straightened and, at 1 year follow-up, there were no symptoms of recurrence.
  • (11) This index is determined as real area of vascular cross-sections to their maximum possible area ratio with the inner elastic membrane fully straightened.
  • (12) In a letter to the Glasgow Herald , Kearney said: "In much the same way as America's black citizens in an earlier era were urged to straighten their hair and whiten their complexions to minimise differences with the white majority, many will surely urge Scottish Catholics to stop sending their children to Catholic schools or making public or overt declarations of faith."
  • (13) This method sufficed to straighten the penis in 10 patients.
  • (14) A milder form of involvement characterized by capillary nonperfusion and straightening of the retinal vessels may be present in asymptomatic individuals.
  • (15) The artery is straightened and fixed to the surrounding tissues without arteriotomy and without interrupting the blood flow.
  • (16) He was born with both legs deformed, and endured repeated operations in an attempt to straighten them and ease his pain.
  • (17) The effect of stretching is examined and interpreted in terms of crimp straightening.
  • (18) Their branches straightened at the transitional region between the medulla and cortex but again showed spiral configurations in the cortex.
  • (19) We describe a technique using an air-driven "acorn-tipped" bur that removes the posterolateral lip of the frontal process of the zygomatic bone and effectively straightens the external surface of the lateral orbital wall.
  • (20) Since 1977 the tibial part of knee joint prostheses has only been implanted after adequate "straightening" of the tibial plateau, and a tibial "resection" has in most cases been avoided.