nappy
1 Americannoun
noun
noun
adjective
-
having a nap; downy; fuzzy
-
-
having a head; frothy
-
strong or heady
-
-
dialect slightly intoxicated; tipsy
-
(of a horse) jumpy or irritable; nervy
noun
noun
Other Word Forms
Derived Forms
Etymology
Origin of nappy1
First recorded in 1425–75; origin uncertain; probably from late Middle English noppi; see nap 2, -y 1
Origin of nappy2
First recorded in 1730–35; Middle English nap, Old English hnæpf, hnæp “cup, bowl” (further origin uncertain) + -y 2
Origin of nappy3
First recorded in 1490–1500; nap 2 + -y 1
Origin of nappy4
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“You also see the outside: baby’s dirty nappy or Margo’s ordinary knickers or track pants, all the unglamorous and unsexy things.”
From Los Angeles Times • May 20, 2026
"Being with my son, holding him, changing his nappy, making sure that Johanne pumps her milk before going to bed in the evening."
From BBC • Nov. 21, 2025
It is understood that Skye fell from the changing table after a staff member left her unattended to look for nappy cream.
From BBC • Nov. 12, 2025
Skye Tucker fell from a nappy changing table at Little Clouds Nursery in Altens, Aberdeen, in January this year - just 90 minutes into her first day.
From BBC • Nov. 12, 2025
The momentary warmth is not worth the nappy rash.
From "Life of Pi" by Yann Martel
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.