occlusion

noun

oc·clu·sion ə-ˈklü-zhən How to pronounce occlusion (audio)

: the act of occluding : the state of being occluded: such as

: the complete obstruction of the breath passage in the articulation of a speech sound

: the bringing of the opposing surfaces of the teeth of the two jaws into contact

also : the relation between the surfaces when in contact

: the inclusion or sorption of gas trapped during solidification of a material

: the front formed by a cold front overtaking a warm front and lifting the warm air above the earth's surface

Did you know?

What Do the Words occlusion, recluse, seclusion, and exclude Have in Common?

Occlusion is a descendant of the Latin verb occludere, meaning "to close up." Occludere in turn comes from the prefix ob-, here meaning "in the way," and the verb claudere, meaning "to close or shut." Occlusion is one of many English terms derived from claudere. Some others are recluse, seclusion, and exclude. An occlusion occurs when something has been closed up or blocked off. Almost all heart attacks are the result of the occlusion of a coronary (heart) artery by a blood clot. When a person's upper and lower teeth form a malocclusion, they close incorrectly or badly. An occlusion, or occluded front, happens when a fast-moving cold front overtakes a slow-moving warm front and slides underneath it, lifting the warm air and blocking its movement.

Example Sentences

Recent Examples on the Web The above gallery shows some time-of-day shifts in various locales in the demo, and these prove what the rest of the gallery hints at: UE5's stunning ability to render shadows, light bounces, and ambient occlusion.

Sam Machkovech, Ars Technica, 9 Dec. 2021 Thus, even a tiny jump of, say, 200MB in RAM, or 2.5 percent, could make a significant difference for a developer trying to transpose a certain fidelity level of shadows or ambient occlusion from Series X to Series S.

Sam Machkovech, Ars Technica, 4 Aug. 2022 One of the worst-case scenarios is a vascular occlusion, which occurs if filler has caused the blood flow through an important artery to stop.

Lauren Valenti, Vogue, 17 Aug. 2022 But their work often illustrates and compounds the suppression or occlusion of this history.

Marilynne Robinson, Harper’s Magazine , 20 July 2022 One user on the thread posted a handful of alleged PC setting screenshots that show typical options tweaks like ray-tracing, ambient occlusion and reflection quality.

Mitch Wallace, Forbes, 2 June 2022 Similarly, there were some questions about how the sensor system handles dirt or occlusion.

Jonathan M. Gitlin, Ars Technica, 15 Apr. 2022 Outcomes are variable: while many patients regain a degree of vision, there are no reliable treatments for whole-eye vision loss due to a retinal vascular occlusion.

Zachary Snowdon Smith, Forbes, 14 Apr. 2022 Retinal vein occlusion is linked to diabetes, high blood pressure, fatty buildup in the arteries and eye disorders like glaucoma.

Zachary Snowdon Smith, Forbes, 14 Apr. 2022 See More

Medical Definition

occlusion

noun

oc·clu·sion ə-ˈklü-zhən How to pronounce occlusion (audio)

: the act of occluding or the state of being occluded : a shutting off or obstruction of something

a coronary occlusion

especially : a blocking of the central passage of one reflex by the passage of another

: the bringing of the opposing surfaces of the teeth of the two jaws into contact

also : the relation between the surfaces when in contact

: the transient approximation of the edges of a natural opening

occlusion of the eyelids

: sorption

especially : sorption of gases

单词	occlusion
释义	occlusion noun oc·clu·sion ə-ˈklü-zhən 1 : the act of occluding : the state of being occluded: such as a : the complete obstruction of the breath passage in the articulation of a speech sound b : the bringing of the opposing surfaces of the teeth of the two jaws into contact also : the relation between the surfaces when in contact c : the inclusion or sorption of gas trapped during solidification of a material 2 : the front formed by a cold front overtaking a warm front and lifting the warm air above the earth's surface Did you know? What Do the Words occlusion, recluse, seclusion, and exclude Have in Common? Occlusion is a descendant of the Latin verb occludere, meaning "to close up." Occludere in turn comes from the prefix ob-, here meaning "in the way," and the verb claudere, meaning "to close or shut." Occlusion is one of many English terms derived from claudere. Some others are recluse, seclusion, and exclude. An occlusion occurs when something has been closed up or blocked off. Almost all heart attacks are the result of the occlusion of a coronary (heart) artery by a blood clot. When a person's upper and lower teeth form a malocclusion, they close incorrectly or badly. An occlusion, or occluded front, happens when a fast-moving cold front overtakes a slow-moving warm front and slides underneath it, lifting the warm air and blocking its movement. Example Sentences Recent Examples on the Web The above gallery shows some time-of-day shifts in various locales in the demo, and these prove what the rest of the gallery hints at: UE5's stunning ability to render shadows, light bounces, and ambient occlusion. Sam Machkovech, Ars Technica, 9 Dec. 2021 Thus, even a tiny jump of, say, 200MB in RAM, or 2.5 percent, could make a significant difference for a developer trying to transpose a certain fidelity level of shadows or ambient occlusion from Series X to Series S. Sam Machkovech, Ars Technica, 4 Aug. 2022 One of the worst-case scenarios is a vascular occlusion, which occurs if filler has caused the blood flow through an important artery to stop. Lauren Valenti, Vogue, 17 Aug. 2022 But their work often illustrates and compounds the suppression or occlusion of this history. Marilynne Robinson, Harper’s Magazine , 20 July 2022 One user on the thread posted a handful of alleged PC setting screenshots that show typical options tweaks like ray-tracing, ambient occlusion and reflection quality. Mitch Wallace, Forbes, 2 June 2022 Similarly, there were some questions about how the sensor system handles dirt or occlusion. Jonathan M. Gitlin, Ars Technica, 15 Apr. 2022 Outcomes are variable: while many patients regain a degree of vision, there are no reliable treatments for whole-eye vision loss due to a retinal vascular occlusion. Zachary Snowdon Smith, Forbes, 14 Apr. 2022 Retinal vein occlusion is linked to diabetes, high blood pressure, fatty buildup in the arteries and eye disorders like glaucoma. Zachary Snowdon Smith, Forbes, 14 Apr. 2022 See More Word History Etymology Latin occludere First Known Use circa 1645, in the meaning defined at sense 1 Phrases Containing occlusion coronary occlusion coronary occlusion Medical Definition occlusion noun oc·clu·sion ə-ˈklü-zhən 1 : the act of occluding or the state of being occluded : a shutting off or obstruction of something a coronary occlusion especially : a blocking of the central passage of one reflex by the passage of another 2 a : the bringing of the opposing surfaces of the teeth of the two jaws into contact also : the relation between the surfaces when in contact b : the transient approximation of the edges of a natural opening occlusion of the eyelids 3 : sorption especially : sorption of gases
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occlusion

noun

Did you know?

Example Sentences

Word History

Phrases Containing occlusion

Medical Definition

noun