prozac: meaning, definition, pronunciation and examples

C1
UK/ˈprəʊ.zæk/US/ˈproʊ.zæk/

Predominantly informal, except in medical contexts. Common in journalism, everyday conversation, and cultural commentary.

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Quick answer

What does “prozac” mean?

The proprietary brand name for the antidepressant drug fluoxetine hydrochloride, a selective serotonin reuptake inhibitor (SSRI).

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Pronunciation

Definition

Meaning and Definition

The proprietary brand name for the antidepressant drug fluoxetine hydrochloride, a selective serotonin reuptake inhibitor (SSRI).

By extension, a cultural symbol for medicalized treatment of depression and mood disorders; sometimes used metonymically to refer to antidepressants in general, or to critique an over-reliance on pharmaceutical solutions for emotional or societal problems.

Dialectal Variation

British vs American Usage

Differences

No significant difference in meaning. The trademarked name is used in both markets, though generic 'fluoxetine' is equally common in formal medical contexts.

Connotations

Carries similar cultural connotations (e.g., the 'Prozac Nation' trope) in both varieties. Possibly slightly more stigmatized in older, more conservative British discourse, but largely neutralised.

Frequency

Comparably frequent in media and everyday speech in both regions, given its historical significance as a first-line SSRI.

Grammar

How to Use “prozac” in a Sentence

[Someone] takes/is on Prozac[Doctor] prescribes Prozac for [condition][Something] is like/a form of Prozac

Vocabulary

Collocations

strong
take Prozacprescribe Prozacon ProzacProzac nation
medium
like Prozacneed ProzacProzac foreffects of Prozac
weak
pop ProzacProzac momentProzac smileafter Prozac

Examples

Examples of “prozac” in a Sentence

verb

British English

  • He felt so much better after the doctor prozacked him up. (Highly informal, non-standard)
  • They joked that the government was trying to prozac the entire population.

American English

  • She said her therapist basically prozacked her. (Informal, non-standard)
  • The article discussed prozacking America.

adverb

British English

  • He smiled Prozac-ly, without real joy. (Very rare, creative)
  • Everything continued Prozac-ly, with no highs or lows.

American English

  • She functioned Prozac-ly, getting through the day. (Very rare, creative)
  • The mood settled Prozac-ly over the group.

adjective

British English

  • He had a kind of Prozac-induced calm.
  • It was a very Prozac era, the nineties.

American English

  • She gave a Prozac smile, flat and unconvincing.
  • The movie had a Prozac-like effect—numbing but not uplifting.

Usage

Meaning in Context

Business

Rare, except in pharmaceutical industry reporting ('Eli Lilly's Prozac patent expired').

Academic

Common in psychology, sociology, and medical literature discussing SSRI efficacy, history of psychiatry, or cultural studies.

Everyday

Frequent in personal discussions about mental health ('My GP put me on Prozac'), or metaphorically ('That film was so bleak, I need a Prozac').

Technical

Used specifically in clinical medicine/pharmacology, though 'fluoxetine' is the preferred non-proprietary term.

Vocabulary

Synonyms of “prozac”

Weak

happy pillpick-me-up (informal, non-medical)

Vocabulary

Antonyms of “prozac”

placebostimulantdepressant (in a different pharmacological sense)

Watch out

Common Mistakes When Using “prozac”

  • Misspelling: 'Prozack', 'Prozaс'. Using it as a countable noun ('a Prozac') for a single pill is informal but common; formally, it's 'a Prozac pill/tablet'. Confusing it with other SSRIs like Zoloft or Paxil.

FAQ

Frequently Asked Questions

Yes, essentially. Prozac is the original brand name for the drug whose generic, chemical name is fluoxetine hydrochloride.

In informal, non-technical contexts, it is often seen lowercase, especially in metaphorical use (e.g., 'cultural prozac'). In formal medical writing, the capitalized trademark 'Prozac' or the generic 'fluoxetine' is preferred.

It was one of the first widely prescribed and heavily marketed SSRIs in the late 1980s and 1990s. It became a symbol of a new era in psychiatry and was central to public debates about happiness, identity, and pharmaceutical interventions, popularised by books like 'Listening to Prozac' and 'Prozac Nation'.

It can be reductive or insensitive, as it trivialises clinical depression and its treatment. Context matters. Using it flippantly (e.g., 'This rainy weather needs a Prozac') is often considered poor taste. In serious cultural or sociological analysis, it may be acceptable.

The proprietary brand name for the antidepressant drug fluoxetine hydrochloride, a selective serotonin reuptake inhibitor (SSRI).

Prozac is usually predominantly informal, except in medical contexts. common in journalism, everyday conversation, and cultural commentary. in register.

Prozac: in British English it is pronounced /ˈprəʊ.zæk/, and in American English it is pronounced /ˈproʊ.zæk/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • A Prozac nation (a society reliant on antidepressants)
  • To need/be in need of a Prozac (humorous hyperbole for feeling down)

Learning

Memory Aids

Mnemonic

Think: 'PROfessional ZAC' – a professional solution (from a doctor) for when you're 'out of whack' (ZAC sounds like 'whack').

Conceptual Metaphor

MEDICINE IS A TOOL FOR SOCIETAL/EMOTIONAL REPAIR. Also, HAPPINESS/CONTENTMENT IS A CHEMICAL STATE (in critical discourse).

Practice

Quiz

Fill in the gap
After discussing her persistent low mood, the doctor decided to .
Multiple Choice

In which context is the term 'Prozac' used metaphorically?