overdose - Master This Word
Master this word with our 5-step learning method – Learn English in English
overdose Word Meanings
- taking an excessive amount of a drug
- an instance of taking too much of a substance
- a dangerous excess that can be fatal
overdose Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
overdose Phonetic & Pronunciation
UK
/ˌəʊvəˈdəʊs/
US
/ˌoʊvərˈdoʊs/
overdose Word Etymology
over (excess) + dose (measured amount). Originated from Middle English, influenced by Old French. Imagine a cup overflowing with liquid, representing too much of a substance taken at once.
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
Overdose is when someone takes more of a drug or other substance than the body can safely handle. As a noun, overdose refers to the event itself and often requires emergency care. As a verb, to overdose means to take such an amount, whether by accident, miscalculation, or intent. In either case, overdose can cause severe health problems, unconsciousness, breathing difficulties, and even death. The term carries urgency and risk, and is used in medical warnings, news reports, and public health discussions about drug safety and prevention.
Usage Reminders
- Distinguish noun vs verb usage
- Use common phrases like drug overdose and avoid overdosed as a fixed adjective
- Note that to overdose does not always imply intentional harm
- In medical contexts, emphasize urgency and emergency response
- Be careful with prepositions: overdose of/overdose on is common but varies by substance
- Avoid casual slang in formal writing
Common Misconceptions
- An overdose always means death
- Overdose only happens with illegal drugs
- If you survive, it wasn't an overdose
- Overdose is the same as poisoning
- You can tell by appearance whether someone overdosed
Thinking Differences
English speakers often separate overdose as a medical event (noun) from the act of taking too much (verb). Learners should notice collocations like 'drug overdose' and 'overdose on' and learn to avoid mixing with casual 'overdosed' as a past participle unless describing someone who has overdosed.
Learning Tips
- Practice noun vs verb forms with simple sentences
- Learn common collocations: drug overdose, overdose on, overdose of
- Watch for emergency context cues (call 911/112)
- Differentiate medical vs everyday usage
- Remember the general idea: excessive amount can be dangerous
- Use reliable sources when discussing statistics or cases
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does the word 'overdose' mean?
A.To use a drug in excessive amounts
B.To have a normal dose of medication
C.To read a book thoroughly
D.To enjoy a meal fully
Step 2: Usage
Choose the sentence that uses 'overdose' correctly.
A.He decided to overdose on vegetables for health reasons.
B.They always overdose when they visit the candy store.
C.She experienced an overdose of medication and was rushed to the hospital.
D.The musician had an overdose of creativity while writing.
Step 3: Similar Words
Which word is most similar to 'overdose'?
A.excess
B.treatment
C.prescription
D.dose
Step 4: Opposite Words
What is the opposite of the word 'overdose'?
A.underuse
B.medicate
C.consume
D.absorb
Step 5: Mastery
Can you think of a real-life context where someone would need to be careful about dosage?
A.Children love to play in the park during sunny days.
B.People often gather in cafes to share stories.
C.A patient taking too much pain medication could harm themselves.
D.Cooking meals often requires precise ingredients.
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