Meaning & Definition of word "Bug"

Bug

/bʌg/

1. A small insect, especially one that is harmful or a nuisance.
- Example: I found a bug crawling on the kitchen counter.
2. A fault or defect in a system, such as a computer program.
- Example: The software update fixed several bugs that were causing crashes.
3. An enthusiastic or obsessive interest, especially in a particular subject.
- Example: Ever since he attended that workshop, he's had a photography bug.

1. To annoy or trouble someone persistently.
- Example: Stop bugging me about the project; I’ll finish it when I can.
2. To place a listening device or surveillance equipment in a location.
- Example: The agents decided to bug the suspect's phone to gather more information.

The word 'bug' originally referred to a ghost or a nightmare in Middle English.

bug out:

To leave suddenly or to panic.

bug off:

To go away, often used as a dismissive command.

bug someone:

To annoy or irritate someone.

insect:

A small arthropod animal.

pest:

An unwanted or troublesome insect or animal.

glitch:

A minor malfunction or error.

Meaning: To annoy or bother someone.

Example Sentence: Quit bugging me with your questions!

Meaning: To become overly enthusiastic about something.

Example Sentence: She really bugs about collecting stamps.