B2 adjective رسمي

anode

/ˈæn.oʊd/

The electrode through which conventional electrical current enters a polarized electrical device. In chemistry, it is the site where oxidation occurs during an electrochemical reaction.

أمثلة

3 من 5
1

The water heater began to rust because the sacrificial anode had completely dissolved.

The water heater began to rust because the sacrificial anode had completely dissolved.

2

Initial results indicate that the degradation of the graphite anode is the primary cause of battery failure.

Initial results indicate that the degradation of the graphite anode is the primary cause of battery failure.

3

Make sure you don't touch the anode while the circuit is live or you'll get a shock.

Make sure you don't touch the anode while the circuit is live or you'll get a shock.

عائلة الكلمة

اسم
anode
Verb
anodize
ظرف
anodically
صفة
anodic
مرتبط
anodization
💡

نصيحة للحفظ

Remember 'An Ox': Anode = Oxidation. Both words start with vowels.

اختبار سريع

In a lithium-ion battery, lithium ions move from the ___ to the cathode during discharge.

صحيح!

الإجابة الصحيحة هي: anode

أمثلة

1

The water heater began to rust because the sacrificial anode had completely dissolved.

everyday

The water heater began to rust because the sacrificial anode had completely dissolved.

2

Initial results indicate that the degradation of the graphite anode is the primary cause of battery failure.

formal

Initial results indicate that the degradation of the graphite anode is the primary cause of battery failure.

3

Make sure you don't touch the anode while the circuit is live or you'll get a shock.

informal

Make sure you don't touch the anode while the circuit is live or you'll get a shock.

4

During electrolysis, anions are attracted to the positively charged anode to undergo oxidation.

academic

During electrolysis, anions are attracted to the positively charged anode to undergo oxidation.

5

The startup is seeking investment to scale their new silicon-based anode technology for electric vehicles.

business

The startup is seeking investment to scale their new silicon-based anode technology for electric vehicles.

عائلة الكلمة

اسم
anode
Verb
anodize
ظرف
anodically
صفة
anodic
مرتبط
anodization

تلازمات شائعة

sacrificial anode sacrificial anode
anode current anode current
zinc anode zinc anode
anode reaction anode reaction
graphite anode graphite anode

العبارات الشائعة

sacrificial anode

sacrificial anode

anode mud

anode mud

anode rays

anode rays

يُخلط عادةً مع

anode vs cathode

The anode is where oxidation occurs (current enters), while the cathode is where reduction occurs (current leaves).

📝

ملاحظات الاستخدام

The term is used exclusively in the fields of chemistry, physics, and electronics. The charge of an anode (positive or negative) depends on whether the device is consuming power (like an electrolytic cell) or providing power (like a discharging battery).

⚠️

أخطاء شائعة

Learners often mistakenly assume the anode is always positive; however, in a discharging battery, the anode is actually the negative terminal.

💡

نصيحة للحفظ

Remember 'An Ox': Anode = Oxidation. Both words start with vowels.

📖

أصل الكلمة

From the Greek 'anodos', meaning 'way up', composed of 'ana' (up) and 'hodos' (way).

أنماط نحوية

Countable noun Plural: anodes Often used as a modifier: anode rod, anode plate

اختبار سريع

In a lithium-ion battery, lithium ions move from the ___ to the cathode during discharge.

صحيح!

الإجابة الصحيحة هي: anode

كلمات ذات صلة

prenumerant

C1

Describing a payment or a person that pays in advance for a service, publication, or product. It is a formal, often archaic term used to signify that financial obligations are met prior to the delivery of goods.

hypersalvure

C1

To apply extreme, multi-layered, or high-intensity methods to rescue, recover, or preserve something of significant value. This term is typically used in specialized technical or administrative contexts where standard salvage operations are deemed insufficient for the risk involved.

macrovivcide

C1

A chemical agent or substance specifically formulated to kill large living organisms, such as invasive macro-fauna or predatory pests. It is typically employed in large-scale ecological management or high-level biological containment to eliminate organisms visible to the naked eye.

interphotoly

C1

To facilitate or engage in the interaction between separate systems or components using light-based signals or optical data exchange. This verb specifically describes the process of synchronizing or transferring information via photons across an interface.

overclamdom

C1

A state or condition of excessive silence, secretiveness, or refusal to communicate, often resulting in a breakdown of transparency or social connection. It describes an overwhelming degree of 'clamming up' or being emotionally and verbally unreachable.

univerbible

C1

Describes a concept, truth, or set of principles that is considered universally applicable and as authoritative as a sacred text. It suggests a singular, definitive guide that transcends specific cultural or disciplinary boundaries.

preprivsion

C1

To proactively allocate or configure resources, permissions, or digital infrastructure in advance of their actual requirement. This verb is primarily used in technical and organizational contexts to describe the preparation of a system for immediate use upon a specific trigger.

posttribate

C1

Describes a theological or theoretical position held by those who believe certain significant events occur after a period of intense trial or suffering. It is most commonly used in eschatology to refer to the belief that the Rapture occurs after the Great Tribulation.

oversolure

C1

A noun referring to the implementation of an unnecessarily complex, redundant, or excessive solution to a relatively simple problem. It describes a state of over-engineering where the resources or complexity involved far exceed the actual requirements of the situation.

disspirty

C1

Characterized by a lack of spirit, enthusiasm, or hope, typically occurring after a setback or disappointment. It describes a psychological state where one's morale is significantly dampened or discouraged.

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