IPA: /ˈswɛlər/
KK: /ˈswɛlər/
A word used to describe something that is larger or more inflated than usual.
The sweller balloon floated high in the sky.
Comparative: sweller
Superlative: swelled
Sweller → The word 'sweller' is derived from 'swell' (from Old English 'swellan', meaning to grow or increase in size) and the suffix '-er' (meaning a person or thing that performs an action). A sweller is something or someone that causes an increase in size or volume.
Think of something that 'grows' ('swell') and the '-er' indicating a person or thing that does this. A sweller is something that makes things bigger.