© 2026 Sloth Lingo. Learn easy. Lounge wisely.

dehydrated

Intermediate (B1)

IPA: /ˌdiːhaɪˈdreɪtɪd/

KK: /diˈhaɪdreɪtɪd/

adjective
Definition

Having lost a lot of water, often leading to dryness or a lack of moisture.


Example

After hiking in the sun all day, I felt dehydrated and needed to drink water.


Conversation
Sloth A
I forgot to drink water during our hike, and now I feel so dehydrated.
Sloth B
That’s not good! You should drink some water right away.
Sloth A
Yeah, I didn't realize how important hydration is.
Sloth B
Definitely! Staying hydrated is key, especially when it's hot outside.

Synonyms & Antonyms
Synonyms
dried
parched
desiccated
Antonyms
hydrated
moist
wet
verb
Definition

To remove the water from something, often to preserve it or make it lighter.


Example

The fruits were dehydrated to make them last longer.


Tense Forms

Past: dehydrated

Past Participle: dehydrated


Conversation
Sloth A
I felt so tired after that hike yesterday.
Sloth B
Yeah, it’s easy to get dehydrated in the heat.
Sloth A
I didn't realize how much water I needed until I got home.
Sloth B
Root Explanation

Dehydrated → It is formed from "de-" (meaning down or away from) and "hydratus" (from Latin "hydra", meaning water). The word "dehydrated" means to have lost water or moisture.

Memory Tip

Think of 'down from' ('de-') water ('hydra') — that's why dehydrated means to have lost water.

Visually Confused Words
decahydrated
dihydrated
hydrated
decahydrate
rehydrate
dihydrate
dodecahydrated
hydrate
Is this page helpful?
Next time, make sure to drink more before we go!

Synonyms & Antonyms
Synonyms
dried
evaporated
desiccated
Antonyms
hydrated
moistened
soaked