grubby

grubby — adjective

1. covered with unwanted dirt, grease, or sticky marks, often after physical work w

1.adjectiveB2
Definition

covered with unwanted dirt, grease, or sticky marks, often after physical work when regular washing has been neglected

Example

The children came home with grubby hands after playing in the garden all afternoon.

collocation: grubby hands / grubby clothes

Vinícius wiped his grubby fingers on his jeans before shaking hands with his boss.

attributive use: grubby + noun (fingers)

Common collocations
  • grubby hands
  • grubby clothes
  • grubby fingers
  • grubby face
  • grubby windows
  • grubby boots
Synonyms
  • dirty

    the most common word; less specific than 'grubby', which suggests sticky or ingrained dirt

  • grimy

    covered with a layer of fine, dark dirt; often used for surfaces and windows

  • mucky

    informal, mainly British; suggests wet, muddy dirt

Antonyms
  • clean

    free from dirt; neutral and common

  • spotless

    completely clean; suggests care and regular washing

Grammar Patterns

grubby + noun

be + grubby

Usage Note

Describes physical dirt that looks unpleasant and is somewhat sticky or ingrained — not just light surface dust. Can be used for people (children, workers) and objects (clothes, windows, tools).

Common Mistakes

I need to wash my grubby car' (when it is only slightly dusty).
I need to wash my dirty car.
'grubby' suggests ingrained, sticky dirt, not just light surface dust.
The grubby waiter brought our food.' (talking about a person's character).
The waiter's grubby apron had not been washed all week.
'grubby' on a person refers to physical dirt on clothing or skin, not their personality.

2. involving dishonest, unfair, or morally questionable methods — used especially a

2.adjectiveC1
Definition

involving dishonest, unfair, or morally questionable methods — used especially about political deals, business practices, or personal behaviour that you strongly disapprove of

Example

The mayor's grubby deal with a construction company was exposed by local journalists.

collocation: grubby deal

Christopher refused to join a grubby political scheme designed to silence critics.

attributive use: grubby + noun (political scheme)

Common collocations
  • grubby deal
  • grubby tactics
  • grubby politics
  • grubby behaviour
  • grubby business
  • grubby scheme
Synonyms
  • sordid

    stronger and more literary; focuses on deep moral corruption and shame

  • shady

    informal; suggests actions that are legally borderline rather than openly corrupt

  • underhand

    focuses on secrecy and deception; describes methods that are sneaky

Antonyms
  • honourable

    following moral principles; the opposite of morally contemptible behaviour

  • clean

    used figuratively in 'a clean deal' or 'a clean campaign', meaning fair and honest

Grammar Patterns

grubby + noun (deal, tactics, politics, behaviour)

be + grubby

Usage Note

Strongly disapproving. Used for ongoing patterns of behaviour or specific deals and methods that the speaker finds contemptible. Less common than 'dirty' in this figurative sense, but carries a stronger tone of moral disgust. Never used for casual or minor dishonesty.

Common Mistakes

He told a grubby lie to his mother.
He told a dirty lie to his mother.
'grubby' describes whole dealings or methods, not a single dishonest action like telling a lie.
The grubby man cheated at cards.
The man used grubby tactics to cheat at cards.
'grubby' usually modifies an action or method, not a person directly.

Word family

  • grub
    nounB2
  • grub
    verbC1
  • grubbily
    adverbC1
  • grubbiness
    nounC1

Synonym discussion

Sense: adjective/2

All five words describe behaviour or situations that are morally questionable, but they differ in focus and register. 'Grubby' emphasises the unattractive, contemptible nature of dishonest dealings — it is often used for politics or business deals where fairness is absent. 'Sordid' is stronger and more literary, focusing on deep moral corruption and shame; a 'sordid affair' suggests hidden secrets and disgrace. 'Seedy' implies a run-down, disreputable atmosphere — more about places and lifestyles than about specific actions. 'Shady' is informal and suggests actions that are legally borderline rather than openly corrupt, as in a 'shady business partner'. 'Underhand' highlights deceit and secrecy, describing methods that are sneaky rather than openly dishonest. For a simple disapproving comment on dishonest behaviour, 'grubby' works well; for deeper moral condemnation, use 'sordid'; for informal suspicion, use 'shady'.

sordidseedyshadyunderhand

Common collocations

Nouns

  • look grubby
  • become grubby
  • get grubby

Adverbs

  • rather grubby
  • a bit grubby
  • slightly grubby
  • decidedly grubby

Etymology

GermanicEnglish

Grubby comes from the noun 'grub', meaning the larva of an insect. The verb 'to grub' (dig or scrape in the ground) existed in Middle English, and since digging leaves you covered in soil, the word came to describe anything dirty and unwashed. By the late 19th century, English speakers began using it figuratively to describe morally dirty behaviour — a deal or action that leaves a bad feeling, just as physical grubbiness feels unpleasant to touch.