biological
gb/bˌaɪəlˈɑd͡ʒɪkəl/ us/bˌaɪəlˈɑd͡ʒɪkəl/
B1
إنجليزي
~ 3700
المعاني
0 معنى
adjective
B1
property
1
relating to living things
About living things like animals, plants, or humans.
نمط الاستخدام:
[something] is biological
غلطة شائعة:
Learners sometimes confuse 'biological' with 'biologic', but 'biologic' is less common and often used in specific medical contexts.
مرادفات
organic (Often used in science to mean derived from living matter, but can also mean 'natural' in food contexts.)
أضداد
non-biological (Describes something not related to living organisms.)
تراكيب شائعة
biological processes
|biological systems
|biological research
|biological diversity
|biological function
مواضيع
science
|nature
|medicine
|core_vocabulary
أمثلة
- Biological research has led to many medical breakthroughs.
- The immune system is a complex biological system.
- Her studies focus on the biological effects of climate change.
- Biological diversity is essential for a healthy ecosystem.
- DNA is the molecule that carries biological information.
أمثلة للمتعلمين
- Trees and animals are biological things.
- The heart is a biological part of the body.
- Biological science studies plants and animals.
- We learned about biological changes in humans.
- Water is important for all biological life.
adjective
B1
property
2
related by blood
Being someone's family because you were born into it, not adopted or married in.
نمط الاستخدام:
[someone]'s biological [relation]
غلطة شائعة:
Some learners confuse 'biological' with 'genetic'; while related, 'genetic' refers more to DNA and heredity, not necessarily family relationships.
مرادفات
birth (Informal; refers to the relationship from birth rather than legal or emotional ties.)
أضداد
adoptive (Refers to a parent or child connected through adoption, not by birth.)
تراكيب شائعة
biological mother
|biological father
|biological child
|biological sibling
مواضيع
family
|relationships
|core_vocabulary
أمثلة
- He met his biological father for the first time last year.
- She has both biological and step-siblings.
- The records list her as the child's biological mother.
- They are biological brothers, but they grew up in different homes.
أمثلة للمتعلمين
- She found her biological mother.
- He lives with his biological father.
- My biological sister is older than me.
- They met their biological parents after many years.
adjective
technical
B2
property
3
using living organisms in processes or products
Using living things or parts of them to make something or do a job.
نمط الاستخدام:
[something] is biological
مرادفات
biotechnological (More specific to technology that uses biology.)
أضداد
synthetic (Made from non-living, artificial materials.)
تراكيب شائعة
biological weapon
|biological control
|biological treatment
مواضيع
science
|technology
أمثلة
- The country has banned the use of biological weapons.
- Biological control methods can reduce pesticide use.
- Wastewater undergoes a biological treatment process.
أمثلة للمتعلمين
- Biological weapons are dangerous.
- We use biological control to kill pests.
- The factory uses a biological process to clean water.
القواعد
الصيغة المعجمية
biological
IPA
GB/bˌaɪəlˈɑd͡ʒɪkəl/
US/bˌaɪəlˈɑd͡ʒɪkəl/
المقاطع والنبر
bio - lo - gic - al (٤ مقاطع)
Stress on 2nd syllable (lo)
تصريفات الكلمة
Adjective
- Base: biological
عيلة الكلمة
Related words
biotechnology
noun C1
biochemical
adjective
Negative and opposite forms
nonbiological
adjective
Advanced or less common
biologic
adjective
تعبيرات
biological clock
1/bˌaɪəlˈɑd͡ʒɪkəl klˈɑk/
fixed phrase
internal timing system in organisms
The body's natural system that controls when you sleep, wake, or can have children.
أمثلة
- Jet lag happens when your biological clock is out of sync.
- Some people feel pressure from their biological clock to have children before a certain age.
biological warfare
1/bˌaɪəlˈɑd͡ʒɪkəl wˈɔɹfˌɛɹ/
fixed phrase
technical
war using harmful organisms as weapons
Using bacteria, viruses, or other living things to hurt people in war.
أمثلة
- International law prohibits biological warfare.
- Biological warfare can cause widespread illness and death.
biological diversity
1/bˌaɪəlˈɑd͡ʒɪkəl dɪvˈɚsɪti/
fixed phrase
variety of life forms in an area
The number of different plants and animals in a place.
أمثلة
- Rainforests have high biological diversity.
- Protecting biological diversity is important for the planet's health.
biological diversity
2/bˌaɪəlˈɑd͡ʒɪkəl dɪvˈɚsɪti/
fixed phrase
technical
variety of living things in nature
The different kinds of plants, animals, and other life in a place or on Earth.
أمثلة
- Protecting biological diversity is important for the planet's health.
- Biological diversity helps ecosystems recover from change.