biologist - Master This Word
Master this word with our 5-step learning method – Learn English in English
biologist Word Meanings
- a scientist who studies living organisms
- a researcher in the field of biology
- someone who examines life forms and their interactions
biologist Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
biologist Phonetic & Pronunciation
UK
/baɪˈɒlədʒɪst/
US
/baɪˈɑləʤɪst/
biologist Word Etymology
bio- = life, -logist = one who studies. Origin: Greek → Latin → English. Imagine a scientist in a lab, peering through a microscope at the vibrant life in a single drop of water.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Biologist is a scientist who studies living organisms, from single-celled bacteria to complex ecosystems. Biologists ask questions about how life works, how organisms grow, reproduce, move, and interact with their environment. They work in laboratories, classrooms, and the field, using microscopes, sensors, and computer models to collect data, test hypotheses, and draw conclusions. People become biologists by specializing in areas such as zoology, botany, microbiology, ecology, or molecular biology. In everyday English you might hear about a biologist documenting a coral reef, identifying a new species, or researching how genes influence behavior. The word emphasizes life sciences rather than medicine or chemistry.
Usage Reminders
- Biologist is a noun. It refers to a life sciences scientist. Not a doctor or chemist. Related terms include biology and biochemistry. Use biologist to describe a person’s job or research area. Plural: biologists. Often paired with fields like ecology, zoology, or microbiology.
Common Misconceptions
- Biologists only study humans
- Biologist = medical doctor
- Biology and biochemistry are the same field
- Biologist means a scientist who works in hospitals
- Biologist is the same as zoologist
Thinking Differences
This explains to an English speaker how we think of biologist as someone studying living things broadly, not specific humans or doctors; learners may assume a medical role due to hospital associations.
Learning Tips
- Note the prefix bio- meaning life
- Log- relates to study or science
- Biologist focuses on living things, not surgery
- Remember the spelling with -logist at the end
- Differentiate from botanist or zoologist by specialty
- Practice sentence patterns with related fields like ecology
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'biologist'?
A.Weather forecaster
B.Expert in chemistry
C.Animal caretaker
D.Person who studies biology
Step 2: Usage
In which of the following sentences is 'biologist' used correctly?
A.The biologist fixed the broken car.
B.The biologist mixed chemicals in the lab.
C.The weather biologist predicted a storm.
D.I went to the zoo to see a biologist feeding the penguins.
Step 3: Similar Words
Which of the following is a synonym for 'biologist'?
A.Geologist
B.Botanist
C.Astronomer
D.Zoologist
Step 4: Opposite Words
What is the opposite of 'biologist'?
A.Mathematician
B.Astronomer
C.Psychologist
D.Chef
Step 5: Mastery
How is the role of a biologist important in studying ecosystems?
A.By predicting climate change effects
B.By analyzing DNA samples
C.By observing animal behavior
D.By conducting psychology experiments
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