IPA: /ˈwaɪdˌbɒdi/
KK: /ˈwaɪdˌbɑdi/
A type of airliner that has a larger fuselage, allowing for more seats in a single row and typically featuring two or more aisles.
The new widebody aircraft can accommodate over 300 passengers comfortably.
Widebody → It is formed from "wide" (from Old English "wīd", meaning broad or extensive) and "body" (from Old English "bodig", meaning the physical structure of a person or animal). The term "widebody" refers to an aircraft design characterized by a wider fuselage, allowing for more passenger space.
Think of something that is 'broad' ('wide') and has a 'physical structure' ('body') — that's why widebody describes an aircraft with a wider fuselage.
No commonly confused words.