cefaclor: meaning, definition, pronunciation and examples
Low (specialized medical/pharmaceutical term)Technical/Medical
Quick answer
What does “cefaclor” mean?
A second-generation cephalosporin antibiotic used to treat bacterial infections.
Audio
Pronunciation
Definition
Meaning and Definition
A second-generation cephalosporin antibiotic used to treat bacterial infections.
A semi-synthetic beta-lactam antibiotic derived from cephalosporin C, effective against various gram-positive and some gram-negative bacteria. It is commonly prescribed for respiratory tract infections, otitis media, urinary tract infections, and skin infections.
Dialectal Variation
British vs American Usage
Differences
Usage is identical in medical contexts. Spelling and pronunciation follow the same international non-proprietary drug name standard. No regional variants in the term itself, though brand names under which it is sold may differ.
Connotations
Neutral, technical term for healthcare professionals. For patients, it may carry connotations of a prescribed medication for a diagnosed infection.
Frequency
Equally low frequency in both regions, confined to healthcare settings.
Grammar
How to Use “cefaclor” in a Sentence
The doctor prescribed [cefaclor] for the infection.[Cefaclor] is used to treat [bacterial otitis media].The patient is taking [cefaclor] twice daily.Vocabulary
Collocations
Examples
Examples of “cefaclor” in a Sentence
adjective
British English
- The cefaclor formulation needs refrigeration.
- Cefaclor resistance is monitored by the lab.
American English
- The cefaclor prescription was for ten days.
- A cefaclor-sensitive strain was identified.
Usage
Meaning in Context
Business
Used in pharmaceutical manufacturing, marketing, and supply chain contexts.
Academic
Used in pharmacology, microbiology, and medical research papers.
Everyday
Virtually never used in casual conversation. Appears on prescription labels and patient information leaflets.
Technical
Core usage in clinical medicine, pharmacy, and medical literature to specify the drug.
Vocabulary
Synonyms of “cefaclor”
Strong
Neutral
Weak
Vocabulary
Antonyms of “cefaclor”
Watch out
Common Mistakes When Using “cefaclor”
- Misspelling as 'cefachlor', 'cefacler'.
- Mispronouncing the emphasis (should be on the first syllable: SEF-a-clor).
- Using it as a general term for any antibiotic.
FAQ
Frequently Asked Questions
Cefaclor is a second-generation cephalosporin antibiotic.
No, it is not a penicillin. It is a cephalosporin, which is a different class of beta-lactam antibiotics. However, cross-reactivity allergies with penicillin can occur in some patients.
It is commonly prescribed for bacterial infections such as otitis media (ear infections), strep throat, bronchitis, pneumonia, and skin infections.
It is generally advised to avoid alcohol during any antibiotic treatment, as it can reduce effectiveness and potentially increase side effects like stomach upset. Always consult your doctor or pharmacist.
A second-generation cephalosporin antibiotic used to treat bacterial infections.
Cefaclor is usually technical/medical in register.
Cefaclor: in British English it is pronounced /ˈsɛfəklɔː/, and in American English it is pronounced /ˈsɛfəˌklɔr/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “There are no idioms containing 'cefaclor'.”
Learning
Memory Aids
Mnemonic
Think: 'CEphALosporin for a CLORified (cleared up) infection' -> CEFACLOR.
Conceptual Metaphor
MEDICINE IS A TOOL/WEAPON: 'Cefaclor targets the bacterial cell wall.'
Practice
Quiz
Cefaclor is primarily classified as a: