© 2026 Sloth Lingo. Learn easy. Lounge wisely.

slumbering

Elementary (A2)

IPA: /ˈslʌmbərɪŋ/

KK: /ˈslʌmbərɪŋ/

adjective
Definition

Describing someone or something that is in a state of sleep or rest, often used to indicate a peaceful or quiet condition.


Example

The slumbering baby looked so peaceful in her crib.


Conversation
Sloth A
Did you notice how the park was so slumbering this morning?
Sloth B
Yeah, it felt really peaceful without the usual crowd.
Sloth A
I love those quiet moments when everything seems to pause.
Sloth B
Me too! It's nice to escape the hustle and enjoy the calm.

Synonyms & Antonyms
Synonyms
dormant
inactive
sleeping
Antonyms
active
awake
alert
verb
Definition

To be in a state of sleep or rest, often lightly or peacefully.


Example

The baby was slumbering peacefully in her crib.


Tense Forms

Past: slumbered

Past Participle: slumbered


Conversation
Sloth A
I saw you slumbering on the couch yesterday.
Sloth B
Yeah, I was so tired after that long day.
Sloth A
It looked like such a peaceful nap.
Sloth B
Root Explanation

**Slumbering** → It is formed from "slumber" (from Old English *slumrian*, meaning to sleep lightly) and the suffix "-ing" (indicating a continuous action). The word "slumbering" refers to the act of sleeping lightly or being in a state of sleep.

Memory Tip

Think of 'slumber' as a gentle sleep, and the '-ing' shows that it's happening continuously. So, slumbering means being in a gentle, ongoing sleep.

Visually Confused Words
lumbering
unslumbering
slubbering
lumberingly
summering
suberin
slubberingly
summerling
Is this page helpful?
It really was! I needed it after all the running around.

Synonyms & Antonyms
Synonyms
sleeping
dozing
napping
Antonyms
waking
stirring
rising