Basic Details
Word: Eardrum
Part of Speech: Noun
Meaning: A thin membrane in the ear that vibrates when sound waves hit it, allowing us to hear.
Synonyms: Tympanic membrane
Antonyms: N/A
Idioms and Phrases
- In one ear and out the other: Used to describe when someone hears something but quickly forgets it. Example: "When I told him to tidy his room, it went in one ear and out the other."
- Deaf as a post: Refers to someone who cannot hear well. Example: "My grandfather is deaf as a post and often asks us to repeat things."
Usage Examples
Example 1: The eardrum is essential for hearing, as it converts sound waves into vibrations.
Example 2: If the eardrum is damaged, it can cause hearing loss and discomfort.
Example 3: Doctors use special tools to examine a patient's eardrum for any signs of infection.
Fun Fact
Did you know that the eardrum is only about 0.1 millimetres thick? Despite its delicate size, it plays a crucial role in our ability to hear!
Famous Quote
"The ear of the leader must ring with the voices of the people." Woodrow Wilson
Multiple Choice Questions (MCQs)
1. What does "eardrum" mean?
a) A type of instrument
b) A part of the eye
c) A membrane in the ear
d) A bone in the hand
Answer: c) A membrane in the ear
2. Which of these is a synonym of "eardrum"?
a) Tympanic membrane
b) Vocal cord
c) Retina
d) Nerve
Answer: a) Tympanic membrane
3. Which sentence uses "eardrum" correctly?
a) The eardrum can see all the colours.
b) The singer's loud voice made my eardrum vibrate.
c) The eardrum plays football every weekend.
d) The eardrum and the heart are the same thing.
Answer: b) The singer's loud voice made my eardrum vibrate.
4. Which idiom means to forget something quickly?
a) In one ear and out the other
b) Deaf as a post
c) Hear me out
d) As quiet as a mouse
Answer: a) In one ear and out the other
5. What is the opposite of "eardrum"?
a) N/A
b) Arm
c) Leg
d) Finger
Answer: a) N/A
