Meaning of the word "bulb onion" in English

What does "bulb onion" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

bulb onion

US /ˈbʌlb ˈʌn.jən/
UK /ˈbʌlb ˈʌn.jən/

Noun

a type of onion that forms a large, edible bulb above ground, commonly used in cooking

Example:
She chopped a large bulb onion for the stew.
Bulb onions are a staple in many cuisines.