Intermediate (B1)
IPA: /dɪˈstɛnd/
KK: /dɪˈstɛnd/
Definition
To swell or become larger due to internal pressure.
Example
The balloon began to distend as more air was pumped into it.
Tense Forms
Past: distended
Past Participle: distended
Conversation

I noticed my stomach tends to distend after I eat too much pizza.

Yeah, that happens to me too — pizza is so good, but so filling!

I guess it’s the cheese that makes it distend even more.

Exactly! Maybe we should stick to smaller slices next time.
Synonyms & Antonyms
Definition
To make something larger or wider by applying pressure from within.
Example
The balloon began to distend as more air was pumped into it.
Tense Forms
Past: distended
Past Participle: distended
Conversation

I noticed my backpack seems to distend every time I pack it.

Yeah, it’s probably because you keep adding more books.

I guess I should be more careful not to distend it too much.
Root Explanation
Distend → It is formed from "dis-" (meaning apart) and "tendere" (meaning to stretch). The word describes the action of stretching something apart or expanding it.
Memory Tip
Think of something being 'stretched apart' — 'dis-' means apart, and 'tendere' means to stretch.
Visually Confused Words
undistend
redistend
mistend
dispend
stend
wistened
disendow
digested