What does "nappy" mean?
An absorbent garment worn by a baby or toddler who does not yet have voluntary control of their bladder and bowels or by someone who is incontinent; a diaper.
Nappy
/ˈnæpi/ adj, noun, verb, slang
adj, noun, verb, slang ·Common ·High school level
Meaning at a glance
- Primary sense: An absorbent garment worn by a baby or toddler who does not yet have voluntary control of their bladder and bowels or by someone who is incontinent; a diaper.
- Grammar: nappy is listed as adj, noun, verb, slang.
- Nearest alternatives: diaper, addled, beery, bemused.
- Useful contrasts: bare bottom, even, non diaper related.
- Usage evidence: I have to change the baby's nappy.
How to use "nappy"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "nappy" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "nappy" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "nappy" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "nappy" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "nappy" is acting as adj, noun, verb, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "diaper" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "nappy", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 An absorbent garment worn by a baby or toddler who does not yet have voluntary control of their bladder and bowels or by someone who is incontinent; a diaper. Australia, British, Ireland, New-Zealand, South-Africa
"You will notice that disposable nappies are sold in boy and girl versions. They vary in where the thickest padding is provided."
- 2 A shallow, flat-bottomed earthenware or glass bowl with sloping sides.
"Suppose you advertise a “five-inch glass nappy.” It doesn′t tell a reader anything — a woman especially. She can′t tell how big five inches are anyway ; but just say, “large imitation cut glass fruit saucers at thirty cents a dozen,” and get your packers ready."
- 3 A kind of strong ale; nappy ale. obsolete, uncountable
"1827, R. Charlton, Newcastle Improvements, in T. Thompson, et al. A Collection of Songs, Comic and Satirical, Chiefly in the Newcastle Dialect, page 151, Aw′ve seen when we′ve gyen iv a kind, freenly way / To be blithe ower a jug o′ good nappy"
- 4 garment consisting of a folded cloth drawn up between the legs and fastened at the waist; worn by infants to catch excrement wordnet
Verb
- 1 To put a nappy on. transitive
"The mother nappied the baby."
Adjective
- 1 Having a nap (of cloth etc.); downy; shaggy.
"1950, US District Courts, US Court of Claims, US Court of Customs and Patent Appeals, Federal Supplement, Volume 89, page 438, The original accused device, as was the patented device, was made of cotton flannel with a nappy surface on each side, […] ."
- 2 Foamy; having a large head.
- 3 Brittle. Scotland
- 4 Of hair: tightly curled or twisted; frizzy (often specifically in reference to Afro textured hair) US, informal, offensive, sometimes
"They could scarcely bear their knowledge, nor could they have borne the sight of Rufus, but they knew why he was in the streets tonight, why he rode subways all night long, why his stomach growled, why his hair was nappy, his armpits funky, his pants and shoes too thin, and why he did not dare to stop and take a leak."
- 5 Nervous, excitable.
"‘He's a mutton-fisted beggar; but the horse is a bit nappy, and young Roger'll be the man to keep him going at his fences.’"
Show 1 more definition
- 6 Inclined to sleep; sleepy. rare
"After supper I felt nappy and dropped right off to sleep."
Adjective
- 1 (of hair) in small tight curls wordnet
Example
"I have to change the baby's nappy."
Common questions
What is a synonym for "nappy"?
Common synonyms include: diaper, addled, beery, bemused, besotted, blind drunk.
How do you use "nappy" in a sentence?
I have to change the baby's nappy.
How do you pronounce "nappy"?
Pronounced /ˈnæpi/.
Etymology
Etymology 1
A diminutive in -y. The base is probably napkin but possibly French nappe directly (note that napkin is already a diminutive).
Etymology 2
From nap + -y.
Etymology 3
From Middle English nap, from Old English hnæp, hnæpp, hnæpf (“cup, bowl”), from Proto-West Germanic *hnapp, from Proto-Germanic *hnappaz (“bowl, goblet, cup”). See hanaper.
Etymology 4
Related to knap.