clunky

clunky — adjective

1. too large, heavy, or roughly made, so that an object looks unattractive or is di

1.adjectiveB2
Definition

too large, heavy, or roughly made, so that an object looks unattractive or is difficult to handle or wear comfortably

Example

Aiko's leather boots were sturdy but clunky, making every step feel like a heavy thud on the wooden floor.

collocation: clunky boots / clunky shoes

The old cash register in the corner shop was a clunky metal machine with large buttons that often got stuck.

Common collocations
  • clunky boots
  • clunky furniture
  • clunky machinery
  • clunky design
  • clunky metal
Synonyms
  • cumbersome

    more formal; emphasises difficulty of carrying or handling

  • bulky

    focuses on large size rather than ugliness

  • heavy-handed

    describes design that lacks subtlety or elegance

Antonyms
  • sleek

    smooth and elegant in shape

  • streamlined

    designed with a clean, efficient shape

Usage Note

Typically describes physical objects such as furniture, shoes, tools, or equipment. Do not use for people — use 'clumsy' instead when referring to a person's movement.

Common Mistakes

She felt clunky in her new hiking boots.
Her new hiking boots felt clunky.
'clunky' describes the boots themselves, not how a person feels about their own body.
The clunky waiter dropped the tray.
The clumsy waiter dropped the tray.
'clumsy' describes people; 'clunky' only describes objects or systems.

2. badly written, designed, or performed, so that something feels unnatural, lacks

2.adjectiveB2
Definition

badly written, designed, or performed, so that something feels unnatural, lacks flow, or is difficult to follow or use

Example

Leila found the film's dialogue clunky and unnatural, as if the actors had never seen the script before.

collocation: clunky dialogue

The website had a clunky payment system that asked users to type in the same details twice without any warning.

collocation: clunky [software/system]

Common collocations
  • clunky dialogue
  • clunky writing
  • clunky prose
  • clunky software
  • clunky system
  • clunky interface
Synonyms
  • clumsy

    more general; can describe movement or structure

  • stilted

    specifically about language that sounds unnaturally formal or forced

  • awkward

    broader in meaning; can also describe social situations

Antonyms
  • smooth

    flowing naturally and without interruption

  • polished

    refined and professional in execution

Usage Note

Often used for writing, dialogue, software interfaces, or performances. The focus is on lack of smoothness, natural flow, or logical progression. Can describe temporary effort (a first draft) or a permanent flaw (badly designed software).

Common Mistakes

The clunky plot twist surprised everyone.
The plot twist was clumsy and unconvincing.
'clunky' for dialogue/writing describes the form, not surprising content.

3. using old technology or old-fashioned parts that make a device or system work sl

3.adjectiveB2
Definition

using old technology or old-fashioned parts that make a device or system work slowly, feel heavy, or perform poorly compared to modern alternatives

Example

Nadia's clunky laptop took nearly five minutes to open a text document, so she saved up for a newer model.

collocation: clunky laptop / clunky computer

The company's clunky booking system relied on paper forms and fax machines, causing delays of several days.

Common collocations
  • clunky computer
  • clunky laptop
  • clunky phone
  • clunky system
  • clunky car
  • clunky interface
Synonyms
  • outdated

    focuses on being no longer current; less about physical heaviness

  • antiquated

    more formal; suggests something is very old and no longer useful

  • old-fashioned

    broader; can refer to style, design, or technology

Antonyms
  • modern

    using the latest technology or design

  • streamlined

    efficient and up-to-date in design or performance

Usage Note

Focuses on slow performance caused by outdated design or technology, rather than appearance. Contrast with sense 1 (SOLID), which describes how something looks; here the emphasis is on how it functions.

Common Mistakes

The internet connection is clunky today.
The internet connection is slow today.
temporary slowness of a network is not 'clunky'; 'clunky' implies outdated equipment or design.

Word family

  • clunk
    verbB2
  • clunk
    nounB2
  • clunkily
    adverbC1
  • clunkiness
    nounC1

Synonym discussion

Sense: adjective/2

All four words describe something that lacks smoothness or natural flow, but they differ in scope and typical use. 'Clunky' (informal) emphasises that something is poorly designed or put together — often used for software, dialogue, or machines that feel heavy or awkward to use. 'Clumsy' is broader: it can describe a person's movements, the structure of an argument, or the way an object is handled. 'Stilted' is narrower and more formal, applying almost exclusively to language, speech, or writing that sounds unnaturally rigid or forced — as if reading from a formal script. 'Awkward' covers the widest range: physical positions, social situations, timing, and phrasing. For example, you might call a conversation 'awkward' because of an embarrassing silence, but you would not call it 'clunky' unless the actual words felt unnatural. Used well: 'The app's clunky navigation made it hard to find the settings menu.' — 'clunky' is correct here; 'stilted' would not fit because it refers to language, not interface design.

clumsystiltedawkward ↗clunky ↗

Common collocations

Nouns

Adverbs

  • rather clunky
  • a bit clunky
  • somewhat clunky
  • incredibly clunky
  • too clunky
  • horribly clunky

Phrases

  • clunky and awkward
  • clunky and slow
  • clunky and old-fashioned
  • clunky and outdated

Etymology

English (onomatopoeic)English

The word 'clunky' is believed to come from the sound 'clunk' — a dull, heavy thud like metal hitting metal. English speakers first used 'clunk' as a verb in the 1800s to describe such a sound. By the early 1900s, 'clunky' emerged as an adjective to describe objects that were not just noisy but also heavy, roughly made, and unattractive. Over time, the meaning expanded from physical objects to include anything — writing, software, systems — that feels awkward, badly designed, or slow, in the same way a clunky old machine does.