IPA: /ˈkrɔsˌboʊ/
KK: /ˈkrɔsˌboʊ/
A type of weapon that uses a horizontal bow to shoot arrows or bolts, which are guided along a track on a wooden or metal frame.
The hunter skillfully aimed his crossbow at the target.
Crossbow → It is formed from "cross" (from Old English "cros", meaning a structure with intersecting lines) and "bow" (from Old English "boga", meaning a curved weapon used for shooting arrows). The word "crossbow" refers to a weapon that uses a horizontal bow mounted on a stock to shoot projectiles.
Think of a weapon that has a 'cross' shape ('cross') and is used to shoot arrows like a 'bow' — that's what a crossbow is.
No commonly confused words.