B2 verb محايد

molecule

/ˈmɒlɪkjuːl/

A molecule is the smallest unit of a chemical substance that can exist independently while retaining its chemical properties. It consists of two or more atoms held together by chemical bonds.

أمثلة

3 من 5
1

A single water molecule consists of two hydrogen atoms and one oxygen atom.

One tiny unit of water is made of two hydrogens and one oxygen.

2

The researchers are studying how the molecule reacts under high pressure.

The scientists are examining the reaction of the chemical unit in high-pressure conditions.

3

There isn't a molecule of truth in what he just said.

There is absolutely no truth at all in his statement.

عائلة الكلمة

اسم
molecule
ظرف
molecularly
صفة
molecular
مرتبط
molecularity
💡

نصيحة للحفظ

Think of 'Mole' (the small animal) and 'cule' (sounds like 'cool'). It's a 'cool small' piece of matter. Also, 'molecular' rhymes with 'particular'.

اختبار سريع

The scientist explained that a _____ of water consists of two hydrogen atoms and one oxygen atom.

صحيح!

الإجابة الصحيحة هي: molecule

أمثلة

1

A single water molecule consists of two hydrogen atoms and one oxygen atom.

everyday

One tiny unit of water is made of two hydrogens and one oxygen.

2

The researchers are studying how the molecule reacts under high pressure.

formal

The scientists are examining the reaction of the chemical unit in high-pressure conditions.

3

There isn't a molecule of truth in what he just said.

informal

There is absolutely no truth at all in his statement.

4

Organic molecules are the fundamental building blocks of all known life forms.

academic

Carbon-based chemical units are the basic components of all life.

5

Our laboratory has patented a new molecule that could revolutionize skincare.

business

Our company has legally protected a new chemical compound for better skin products.

عائلة الكلمة

اسم
molecule
ظرف
molecularly
صفة
molecular
مرتبط
molecularity

تلازمات شائعة

organic molecule a molecule containing carbon
water molecule the chemical unit H2O
complex molecule a large and intricate chemical structure
DNA molecule the molecule carrying genetic instructions
break down molecules to separate a chemical unit into smaller parts

العبارات الشائعة

at a molecular level

examining things at the scale of molecules

every molecule of one's being

with one's entire self or soul

not a molecule of

none at all; not a single bit

يُخلط عادةً مع

molecule vs atom

An atom is the smallest unit of an element, while a molecule is a group of atoms bonded together.

molecule vs cell

A cell is the basic biological unit of life, which is much larger and contains trillions of molecules.

📝

ملاحظات الاستخدام

Molecule is primarily a scientific term used in chemistry and physics. However, it is frequently used in common English as a hyperbolic way to say 'a very small amount' of something abstract, like 'truth' or 'common sense'.

⚠️

أخطاء شائعة

Learners often use 'molecule' when they mean 'atom'. Remember that a molecule is usually a combination of atoms (like H2 or H2O).

💡

نصيحة للحفظ

Think of 'Mole' (the small animal) and 'cule' (sounds like 'cool'). It's a 'cool small' piece of matter. Also, 'molecular' rhymes with 'particular'.

📖

أصل الكلمة

From the French word 'molécule', which comes from the Latin 'moles' (mass) combined with a diminutive suffix, literally meaning 'a small mass'.

أنماط نحوية

Countable noun Plural form: molecules Often followed by the preposition 'of' + substance

اختبار سريع

The scientist explained that a _____ of water consists of two hydrogen atoms and one oxygen atom.

صحيح!

الإجابة الصحيحة هي: molecule

كلمات ذات صلة

multicentcide

C1

To systematically destroy or neutralize multiple core centers of operation, power, or biological activity within a single system. This term is often used in specialized strategic or scientific contexts to describe a targeted attack on all vital hubs simultaneously to ensure total system collapse.

enspecty

C1

To examine a subject, document, or object with extreme precision and exhaustive detail, often to ensure it meets rigorous quality standards. It implies a more intrusive and systematic level of investigation than a standard inspection, typically performed by a specialist or auditor.

multiaudate

C1

To simultaneously monitor, listen to, or process multiple streams of audio information or diverse vocal perspectives. It is typically used in technical or academic contexts to describe the high-level cognitive act of filtering and analyzing concurrent auditory inputs.

homohydrward

C1

Describing a biological or chemical movement or tendency toward maintaining internal fluid consistency or moving toward a moisture source with identical properties. It refers to a directional state where the primary driver is the achievement of uniform hydration equilibrium.

antilaterary

C1

A noun referring to a position, point, or entity located on the exact opposite side of a central axis, midline, or reference point. It is used in specialized logic and spatial reasoning contexts to describe counter-positioning or mirror-image placement.

mishospcy

C1

Describes a quality of being ungracious or providing poor hospitality, specifically characterized by a lack of genuine warmth or a failed attempt at being welcoming. It is used to label environments or behaviors that feel cold, awkward, or subtly hostile despite an expectation of care.

ungeoary

C1

Describes something that lacks geographical characteristics or is independent of physical location and spatial terrain. It is often used in abstract or digital contexts where physical boundaries and coordinates are irrelevant.

dearchism

C1

A structural or philosophical approach characterized by the rejection of hierarchy, centralized authority, or a singular dominant 'arch' (rule). It advocates for decentralized, horizontal organization where power and focus are distributed evenly across a system.

coclauddom

C1

The state or condition of being collectively shut away or secluded in a shared environment. It refers to a group or community that exists within a self-contained, closed space, often by choice or social necessity.

synprivward

C1

A synprivward is a specialized protocol or linguistic barrier used to safeguard sensitive information during collaborative data exchanges. It acts as a protective layer that synchronizes privacy standards across different entities to prevent unauthorized access while maintaining group workflow.

هل كان هذا مفيداً؟
لا توجد تعليقات بعد. كن أول من يشارك أفكاره!

ابدأ تعلم اللغات مجاناً

ابدأ التعلم مجاناً