dildo

Low (in general discourse); high within specific contexts (e.g., adult products).
UK/ˈdɪl.dəʊ/US/ˈdɪl.doʊ/

Vulgar/Informal/Slang. Highly context-dependent and inappropriate for formal, academic, or most professional settings.

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Definition

Meaning

An object shaped like an erect penis, used for sexual stimulation.

Can be used figuratively or pejoratively to refer to a person or object seen as stupid or useless, though this is highly informal and potentially offensive. Historically, also the name of a genus of cactus (now *Cylindropuntia*).

Linguistics

Semantic Notes

Primarily refers to a sex toy. Its usage is heavily marked by context. Public discourse generally treats it as a taboo or sensitive term. It is a concrete noun, rarely abstract.

Dialectal Variation

British vs American Usage

Differences

No significant lexical difference in the core meaning. Both regions use the same term with identical primary definition.

Connotations

Equally taboo/vulgar in both varieties. Slight differences in acceptance may exist in media/entertainment contexts, but the word's status is broadly comparable.

Frequency

Frequency of use in conversation is similarly low in general public discourse, given its register.

Vocabulary

Collocations

strong
rubber dildoglass dildorealistic dildostrap-on dildovibrating dildosex toy
medium
use a dildobuy a dildosell dildosadult shopsex shop
weak
onlinehiddenlargesmallcollection

Grammar

Valency Patterns

to use a [dildo]to buy/sell a [dildo]a [dildo] made of [material]

Vocabulary

Synonyms

Strong

phallus (clinical/formal)artificial penis

Neutral

sex toypersonal massager (euphemistic)

Weak

vibrator (if not phallic-shaped)marital aid (dated euphemism)

Vocabulary

Antonyms

(conceptual) anaphrodisiac(functional) chastity device

Phrases

Idioms & Phrases

  • Dumb as a bag of dildos (vulgar slang, rare).

Usage

Context Usage

Business

Only in very specific business contexts (e.g., adult retail, product manufacturing, logistics).

Academic

Only in specific fields like gender studies, sociology, or medical research discussing sexual health/devices. Clinical terms preferred.

Everyday

Avoided in polite or mixed company. Used privately or in explicit conversations about sex.

Technical

In sexology, product design, or e-commerce for adult products.

Examples

By Part of Speech

verb

British English

  • To dildo someone is a vulgar slang term for penetrating them with a dildo.

American English

  • He was dildoed by his partner, according to the crude joke.

adverb

British English

  • No standard adverbial form exists.

American English

  • No standard adverbial form exists.

adjective

British English

  • 'Dildo' as an adjective is rare and non-standard (e.g., 'a dildo joke').

American English

  • The stand-up comedian's routine was full of dildo humor.

Examples

By CEFR Level

A2
  • This word is not typically taught at the A2 level due to its vulgar nature.
B1
  • He saw the word in an adult shop window but didn't know its meaning.
B2
  • The article discussed the history of sex toys, including the dildo.
C1
  • The novel's graphic scene described the use of a dildo, which some critics found unnecessarily explicit.

Learning

Memory Aids

Mnemonic

Think of the pattern: DIL-do. The word sounds blunt and direct, much like the object it describes. It lacks soft, euphemistic sounds.

Conceptual Metaphor

OBJECT FOR FUNCTION (The name of the object stands for the act of sexual stimulation).

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • False friend: Not related to the Russian word 'дилдо' which is a direct borrowing and has the same meaning. The trap is cultural: assuming it is a neutral or technical term. It is highly marked in English.
  • Direct translation will be understood but carries the same strong vulgar/sexual connotation.

Common Mistakes

  • Using it in formal or inappropriate social contexts.
  • Mispronouncing it (e.g., /daɪl.doʊ/).
  • Confusing it with 'vibrator' (a dildo may or may not vibrate).

Practice

Quiz

Fill in the gap
Due to its explicit nature, the word '' is rarely heard in polite conversation.
Multiple Choice

In which context would the word 'dildo' be MOST appropriate?

FAQ

Frequently Asked Questions

Yes, it is considered vulgar slang. It is not appropriate for formal, professional, or polite everyday conversation.

In general conversation, people often use vague terms like 'sex toy' or 'personal massager.' In clinical or retail contexts, 'artificial phallus' or simply the brand/product name might be used.

Informally and offensively, yes. Calling someone a 'dildo' implies they are stupid, useless, or obnoxious, but it is a strong and crude insult.

The etymology is uncertain but dates to at least the 16th century. It may derive from the Italian 'diletto' (delight) or be a nonsense refrain in old songs. Its application to the sex toy is long-standing.