Definition of acute angle - Reverso English Dictionary
Noun
mathematicsTECH. angle measuring less than ninety degreesTECH.
- The triangle has one acute angle.
- In geometry class, we learned about the acute angle.
- The acute angle in the diagram measures 45 degrees.
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Images of acute angle

angle measuring less than ninety degrees
Expressions with acute
very good ability to notice quiet or distant sounds
Her acute hearing let her notice the faintest whisper.
diacritical mark placed above a vowel to indicate stress or pitch
In Spanish, the word 'café' has an acute accent on the final 'e'..
disease that starts quickly and usually lasts for a short time
The doctor explained that it was an acute disease, not a long-term condition.
early short stage of a disease or condition with strongest signs
The patient is in the acute phase of the infection.
early short period of illness when signs and discomfort are strongest
The patient needed close monitoring during the acute stage of pneumonia.
triangle with all angles less than 90 degrees
In an acute triangle, each angle is less than 90 degrees.
short period of contact with a harmful chemical, radiation, or hazard
Workers suffered acute exposure to fumes after the tank leak.
sudden loss of kidney function due to trauma or infection
The patient was diagnosed with acute kidney failure after the accident.
fast-growing cancer of blood and bone marrow
The patient was diagnosed with acute leukemia.
cancer of immature lymphocyte cells, often fast and common in children
Acute lymphoblastic leukemia is diagnosed in many young patients.
having all angles less than 90 degrees
An acute-angled triangle has three sharp corners.
coronavirus-induced pneumonia with severe symptoms
Doctors treated patients with severe acute respiratory syndrome.
sudden serious heart problem from blocked blood supply to heart muscle
The patient with acute coronary syndrome was rushed to the cardiac unit.
sudden severe abdominal pain needing urgent medical attention
The patient was diagnosed with an acute abdomen and rushed to surgery.
sudden painful swelling of the appendix often needing quick surgical treatment
The patient was rushed to surgery with suspected acute appendicitis.
rare inflammatory disease affecting brain and spinal cord
The patient was diagnosed with acute disseminated encephalomyelitis after the infection.
single amount of medicine taken at once
The patient received an acute dose of the drug.
sudden illness causing muscle weakness and paralysis
Acute flaccid myelitis affected several children in the community.
sudden stomach lining inflammation from irritants or infections
She was diagnosed with acute gastritis after taking too much aspirin.
sudden short-term inflammation of the liver causing illness
The doctor diagnosed him with acute hepatitis after blood tests.
inflammation of the middle ear occurring suddenly and associated with pain
The child was diagnosed with acute otitis media after showing symptoms of ear pain..
sudden kidney failure due to trauma or infection
The patient was diagnosed with acute renal failure after the accident.
describing vertebrae with sudden severe injury
The patient suffered from acute traumatic vertebrae after the accident.
Expressions with angle
try to get something indirectly
She angled for a promotion by attending every meeting.
in a way that shows something from all physical directions or sides
The car looks impressive from every angle on the showroom floor.
asks what motive someone has for a particular action
You keep buying him gifts; what's your angle here?
tactic used to evoke others' pity or support
She used an angle for sympathy to gain support.
try to get noticed by others
She angled for attention by telling a dramatic story.
inquiring about someone's hidden motive or agenda
I wonder what his angle on this deal is.
questioning someone's hidden motives or intentions
I wonder what's his angle in helping us.
asking about someone's hidden reason or plan
What's your angle in helping me so much?
in a slanted or tilted way, not straight
She held the picture at an angle.
position oneself correctly for a task
To take a good photo, you must get the right angle.
asking for the measurement between two lines or surfaces
What is the angle between these two walls?
position or direction from which a camera captures a scene
The camera angle made the scene look dramatic.
way someone approaches a problem or situation
Her angle of approach to the issue was innovative.
in a slanted or uneven way like someone drunk
The picture hung at a drunken angle on the wall.
approach a topic from a specific viewpoint
She angled on the problem from a new direction.
park a vehicle at an angle to the curb
Drivers must angle-park in the designated area.
in a lively or stylish slanted position
He wore his cap at a jaunty angle.
area not visible from a specific viewpoint
The building's design created a dead angle, obscuring the entrance from view.
considering a specific perspective or viewpoint
From an angle of fairness, the decision was justified.
range of vision from a specific point
The view angle of the monitor is quite wide.
parking spaces arranged at an angle to the curb
Angle parking is common in shopping centers.
expresses a personal viewpoint or perspective
From her angle, the decision seemed unfair.
deceptive or indirect approach in conversation or action
He used an angle shot in the negotiation to surprise his opponent..
angle between the horizontal and a path going downward
The pilot adjusted the descent angle to follow the landing guidance lights.
Terms related to acute angle
💡 Terms in the same lexical field: analogies, antonyms, common collocates, words with same roots, hypernyms…
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- French:angle aigu, ...
- German:spitzer Winkel, ...
- Italian:angolo acuto, ...
- Spanish:ángulo agudo, ...
- Portuguese:ângulo agudo, ...
- Chinese:锐角, ...
- Japanese:鋭角, ...
- Arabic:زاوية حادة, ...
- Hebrew:זָוִית חַדָּה, ...
- Russian:острый угол, ...
- Ukrainian:гострий кут, ...
- Hindi:तीव्र कोण, ...
- Bengali:সূক্ষ্ম কোণ, ...
- Catalan:angle agut, ...
- Czech:ostrý úhel, ...
- Danish:spids vinkel, ...
- Dutch:scherpe hoek, ...
- Greek:οξεία γωνία, ...
- Hungarian:hegyesszög, ...
- Khmer:មុំស្រួច, ...
- Korean:예각, ...
- Persian:زاویه حاد, ...
- Polish:kąt ostry, ...
- Portuguese (BR):ângulo agudo, ...
- Romanian:unghi ascuțit, ...
- Swedish:spetsig vinkel, ...
- Thai:มุมแหลม, ...
- Turkish:dar açı, ...
- Vietnamese:góc nhọn, ...
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