lady beetle
Definition
Noun A small, typically round or oval beetle that is often brightly colored and spotted. Lady beetles are beneficial insects known for feeding primarily on aphids and other agricultural pests.
Usage
The term "lady beetle" is used to refer to the insect itself, often in contexts related to gardening, agriculture, and entomology. It is a common name for members of the family Coccinellidae.
Examples
- The lady beetle is a welcome sight in any garden because it eats aphids.
- We learned about the life cycle of the lady beetle in science class.
- A single lady beetle can consume dozens of pest insects in a day.
Advanced Usage
- Collective Reference: The term can be used in a general sense to refer to the entire family of these beetles.
- The diversity of the lady beetle family is greater than many people realize.
Variants and Related Words
- Ladybug (noun): This is a common synonym for "lady beetle," used more frequently in everyday conversation, especially in American English.
- Ladybird (noun): Another common synonym, used more frequently in British English.
- Coccinellid (noun): The formal scientific term for any beetle in the family Coccinellidae.
Synonyms
- Ladybug
- Ladybird
Related Phrases and Idioms
- "As lucky as a ladybug/lady beetle": An idiom referencing the folk belief that these insects bring good luck.
- She found a lady beetle on her sleeve and said she felt as lucky as a ladybug.
Noun
-
small round bright-colored and spotted beetle that usually feeds on aphids and other insect pests
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