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单词 focused
释义

focus

1 of 2

noun

fo·​cus ˈfō-kəs How to pronounce focus (audio)
plural foci ˈfō-ˌsī How to pronounce focus (audio)
 also  -ˌkī
also focuses
1
a
: a center of activity, attraction, or attention
the focus of the meeting was drug abuse
put immigration into focus as a hot topic for commentators
b
: a point of concentration
2
: directed attention : emphasis
The focus is on helping the homeless.
3
a
: direction sense 6c
the team lost focus
b
: a state or condition permitting clear perception or understanding
tried to bring the issues into focus
c
: adjustment for distinct vision
also : the area that may be seen distinctly or resolved into a clear image
d
: focal length
4
a
: a point at which rays (as of light, heat, or sound) converge or from which they diverge or appear to diverge
specifically : the point where the geometrical lines or their prolongations conforming to the rays diverging from or converging toward another point intersect and give rise to an image after reflection by a mirror or refraction by a lens or optical system
b
: a point of convergence (see convergence sense 1) of a beam of particles (such as electrons)
5
: one of the fixed points that with the corresponding directrix defines a conic section
6
: a localized area of disease or the chief site of a generalized disease or infection
7
: the place of origin of an earthquake or moonquake
focusless
ˈfō-kəs-ləs How to pronounce focus (audio)
adjective

focus

2 of 2

verb

focused also focussed; focusing also focussing

transitive verb

1
: to cause to be concentrated
focused their attention on the most urgent problems
2
a
: to adjust the focus of (the eye, a lens, etc.)
focus the telescope
b
: to bring into focus
The results of that research were focused for classroom presentation.
3
: to bring (something, such as light rays) to a focus : concentrate

intransitive verb

1
: to concentrate attention or effort
focus on the most pressing needs
2
: to adjust one's eye or a camera to a particular range
Newborn babies cannot focus for several months.
3
: to come to a focus : converge
focusable
ˈfō-kə-sə-bəl How to pronounce focus (audio)
adjective
focuser noun
Phrases
in focus
: having or giving the proper sharpness of outline due to good focusing
get the binoculars in focus
out of focus
: not in focus

Did you know?

The Latin word focus meant “hearth, fireplace.” In the scientific Latin of the 17th century, the word is used to refer to the point at which rays of light refracted by a lens converge. Because rays of sunlight when directed by a magnifying glass can produce enough heat to ignite paper, a word meaning “fireplace” is quite appropriate as a metaphor to describe their convergence point. From this sense of focus have arisen extended senses such as “center of activity.”

Synonyms

Noun

  • axis
  • base
  • capital
  • center
  • central
  • core
  • cynosure
  • epicenter
  • eye
  • ground zero
  • heart
  • hub
  • locus
  • mecca
  • navel
  • nerve center
  • nexus
  • nucleus
  • omphalos
  • seat

Verb

  • center
  • concentrate
  • fasten
  • rivet
  • train
See all Synonyms & Antonyms

Example Sentences

Noun He's successful, but he feels that his life lacks focus. His life lacks a focus. Verb She has an amazing ability to focus for hours at a time. I wasn't able to focus the camera. I wasn't able to get the camera to focus.
Recent Examples on the Web
Noun
Wasting energy and focus getting angry at the mistakes. Ashley Bastock, cleveland, 13 Sep. 2022 Building a culture of service and involvement is an active focus at both schools, Magadance and Eickstead say. Brendon Derr, San Antonio Express-News, 13 Sep. 2022 Either way, the cream melts into skin and sets to a velvety, soft-focus finish. Allure Editors, Allure, 13 Sep. 2022 In consultation with director Elkhanah Pulitzer and dramaturge Lucia Scheckner, Mr. Adams strategically narrowed the libretto’s focus to the political conflict between Antony, the great Roman warrior, and the young Caesar (Octavian). Heidi Waleson, WSJ, 13 Sep. 2022 The early 1960s was a time when gifted and talented programs were starting to catch on, Robinson-Oturu said, putting the focus on academic subjects like math and English. John Kelly, Washington Post, 12 Sep. 2022 Still, some see an opportunity once the queen is buried and the public’s focus shifts to Charles. Patrick Kingsley, BostonGlobe.com, 12 Sep. 2022 The focus will shift to the Packers when the Bears practice Wednesday, and perhaps then Eberflus will be ready to anticipate the rivalry. Colleen Kane, Chicago Tribune, 12 Sep. 2022 Almost immediately — and even as McDaniel was drenched in two colors of Gatorade that defensive linemen Christian Wilkins and Zach Sieler dumped on him in the locker room — the focus shifted to the Dolphins’ next opponent, the Baltimore Ravens. David Furones, Sun Sentinel, 12 Sep. 2022
Verb
The DriveElectricTN Momentum Summit will focus on transportation electrification efforts and include breakout sessions on community outreach, electric vehicle infrastructure, policies and programs, and innovation, officials said. From Usa Today Network And Wire Reports, USA TODAY, 14 Sep. 2022 Alex Stolyar, the senior vice president and chief development officer for American Place owner Full House Resorts, said with the temporary structure now complete, the Turner Construction Co. can focus on completing the foundation and interior. Steve Sadin, Chicago Tribune, 8 Sep. 2022 The company should focus on its existing business and not expand into newer areas even if this affects its super app strategy, said Venugopal Garre, a senior analyst at Sanford C. Bernstein, a financial-services firm. Nina Trentmann, WSJ, 7 Sep. 2022 Sam Liss, executive director of strategic partnerships in Harvard’s Office of Technology Development, said the idea to focus on tough tech started in 2013, with the launch of an accelerator program for physical sciences and engineering companies. Anissa Gardizy, BostonGlobe.com, 7 Sep. 2022 Hutchinson, a former chairman of the association, has said the task force will focus in part on how states might use money coming to them through the bipartisan gun control bill President Joe Biden signed in June. Andrew Demillo, Chron, 6 Sep. 2022 Barnow said The Goldbergs would instead focus more on the impending arrival of a new baby for newlywed characters Erica (Hayley Orrantia) and Geoff (Sam Lerner). Jon Blistein, Rolling Stone, 30 Aug. 2022 McCarthy, the national advocate for cannabis equity, said San Diego should focus on educating people who might be eligible and making sure no one who should be ineligible games the system. David Garrick, San Diego Union-Tribune, 26 Aug. 2022 The class will mostly focus on songs from Swift’s recent albums, but students are free to bring up older songs for discussion, Scala said. Faith Karimi, CNN, 25 Aug. 2022 See More

Word History

Etymology

Noun and Verb

New Latin, from Latin, hearth

First Known Use

Noun

1664, in the meaning defined at sense 4a

Verb

1807, in the meaning defined at transitive sense 1

Kids Definition

focus 1 of 2

noun

fo·​cus ˈfō-kəs How to pronounce focus (audio)
plural foci
ˈfō-ˌsī
also focuses
1
: a point at which rays (as of light, heat, or sound) meet after being reflected or bent : the point at which an image is formed
2
: the distance from a lens or mirror to a focus
3
: an adjustment that gives clear vision
He turned his head almost upside down to get a more acute focus on her … Jean Craighead George, Julie of the Wolves
4
: a center of activity or interest
Fractions are the focus of this lesson.

focus

2 of 2

verb

focused also focussed; focusing also focussing
1
: to bring or come to a focus
focus rays of light
2
: to adjust the focus of
He focused his binoculars.
3
: to direct or cause to direct at
Focus your attention here.

Medical Definition

focus 1 of 2

noun

fo·​cus ˈfō-kəs How to pronounce focus (audio)
plural foci
ˈfō-ˌsī also -ˌkī
also focuses
1
a
: a point at which rays (as of light, heat, or sound) converge or from which they diverge or appear to diverge
specifically : the point where the geometrical lines or their prolongations conforming to the rays diverging from or converging toward another point intersect and give rise to an image after reflection by a mirror or refraction by a lens or optical system
b
: a point of convergence of a beam of particles (as electrons)
2
a
: focal length
b
: adjustment for distinct vision
also : the area that may be seen distinctly or resolved into a clear image
3
: a localized area of disease or the chief site of a generalized disease or infection

focus

2 of 2

verb

focused also focussed; focusing also focussing

transitive verb

1
: to bring (as light rays) to a focus
2
a
: to adjust the focus of (as the eye or a lens)
b
: to bring (as an image) into focus

intransitive verb

1
: to come to a focus
2
: to adjust one's eye or a camera to a particular range

focused 1 of 2

adjective

variants also focussed
1
as in involved
having the mind fixed on something was focused on the football game and didn't hear me knock

Synonyms & Similar Words

Relevance
  • involved
  • interested
  • intent
  • engaged
  • absorbed
  • engrossed
  • attentive
  • observant
  • immersed
  • enthralled
  • watchful
  • rapt
  • all ears
  • intrigued
  • deep
  • conscious
  • mesmerized
  • hypnotized
  • alert
  • alive
  • wide-awake
  • open-eyed

Antonyms & Near Antonyms

  • distracted
  • unfocused
  • absent
  • abstracted
  • preoccupied
  • inattentive
  • unfocussed
  • oblivious
  • absentminded
  • unabsorbed
  • remote
  • dreamy
  • lost
  • hazy
  • foggy
  • disinterested
  • uninterested
  • apathetic
  • daydreaming
  • inobservant
  • faraway
See More
2
as in concentrated
not divided or scattered among several areas of interest or concern a focused effort to provide shelter for the homeless during the winter

Synonyms & Similar Words

  • concentrated
  • all
  • comprehensive
  • undivided
  • whole
  • entire
  • total
  • full
  • exclusive
  • complete
  • thorough
  • lump
  • intact
  • unqualified
  • integral
  • unadulterated
  • perfect
  • utter
  • unbroken
  • absolute
  • unalloyed
  • teetotal

Antonyms & Near Antonyms

  • divided
  • scattered
  • diffuse
  • incomplete
  • partial
  • deficient
  • fragmentary
  • halfway
  • fragmental
See More

focused

2 of 2

verb

variants also focussed
past tense of focus
as in centered
to fix (as one's attention) steadily toward a central objective try to focus your attention on the task at hand

Synonyms & Similar Words

  • concentrated
  • centered
  • riveted
  • trained
  • aimed
  • fastened
  • pointed
  • directed
  • refocused
  • attended
  • minded
  • leveled
  • nailed
  • set
  • heeded
  • zeroed (in on)
  • levelled
  • honed in (on)
  • homed (in on)
  • fixated (on)
  • obsessed (over)
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更新时间:2024/11/12 12:07:21