secobarbital: meaning, definition, pronunciation and examples
C2Technical/Medical
Quick answer
What does “secobarbital” mean?
A short-acting barbiturate drug used as a sedative and hypnotic.
Audio
Pronunciation
Definition
Meaning and Definition
A short-acting barbiturate drug used as a sedative and hypnotic.
A central nervous system depressant, historically prescribed for insomnia and pre-operative sedation, now largely replaced by safer alternatives due to its high potential for abuse, dependence, and overdose.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. The drug is known under the same generic name in both medical communities.
Connotations
Identical connotations of a potent, controlled sedative-hypnotic.
Frequency
Extremely low frequency in general language, confined to specialized medical, pharmaceutical, and forensic contexts in both regions.
Grammar
How to Use “secobarbital” in a Sentence
The patient was administered [secobarbital].Toxicology screens detected [secobarbital] in the blood.[Secobarbital] is contraindicated in patients with...Vocabulary
Collocations
Examples
Examples of “secobarbital” in a Sentence
verb
British English
- [Not applicable; secobarbital is only a noun]
American English
- [Not applicable; secobarbital is only a noun]
adverb
British English
- [Not applicable]
American English
- [Not applicable]
adjective
British English
- [Not applicable as a standard adjective]
American English
- [Not applicable as a standard adjective]
Usage
Meaning in Context
Business
Not used.
Academic
Used in medical, pharmacological, and forensic science literature discussing drug history, toxicology, or substance abuse.
Everyday
Virtually never used. Might appear in true crime reports or historical dramas.
Technical
The primary context. Used in clinical notes, pharmaceutical texts, toxicology reports, and drug enforcement documentation.
Vocabulary
Synonyms of “secobarbital”
Strong
Neutral
Weak
Vocabulary
Antonyms of “secobarbital”
Watch out
Common Mistakes When Using “secobarbital”
- Misspelling as 'seco*barbitol' or 'seco*barbital'.
- Using it as a general term for any sleeping pill.
FAQ
Frequently Asked Questions
Its medical use is now very rare in most countries due to the risk of overdose and dependence. Safer alternatives like benzodiazepines and 'Z-drugs' are preferred.
It was widely marketed under the brand name 'Second', often in distinctive red capsules.
It has a low safety margin (narrow therapeutic index). The dose needed to cause sleep is close to the dose that can cause fatal respiratory depression, especially when mixed with alcohol.
You are most likely to encounter it in historical medical texts, forensic science or toxicology reports, documentaries on drug abuse, or literature about mid-20th century life.
A short-acting barbiturate drug used as a sedative and hypnotic.
Secobarbital is usually technical/medical in register.
Secobarbital: in British English it is pronounced /ˌsiːkə(ʊ)ˈbɑːbɪt(ə)l/, and in American English it is pronounced /ˌsikoʊˈbɑrbɪˌtɔl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[No established idioms for this technical term]”
Learning
Memory Aids
Mnemonic
Think: 'SECOnd' to sleep (from its brand name 'Second') + 'BARBITurate' = SECOBARBITAL.
Conceptual Metaphor
A chemical key that unlocks sleep (but is a dangerous key).
Practice
Quiz
Secobarbital is primarily classified as a: