mu
Pronunciation: [muː]
Context: "science"
(noun) In science, 'mu' (μ) is a symbol that represents the micro- prefix, meaning one millionth of a unit. For example, a micrometer is one millionth of a meter, and that 'micro-' is often denoted by 'mu'. It helps us understand very small measurements.
Example
A micrometer measures tiny distances in mu meters.
Example
A normal ruler cannot accurately measure things in mu; it's too small for that.
Example
Do you know how many mu are in one millimeter?
Context: "philosophy"
(noun) 'Mu' is a term used in Zen Buddhism that means 'not' or 'no'. It's a way to explain that a certain question is not the right one to ask. Instead of answering directly, it encourages deeper thinking.
Example
When asked if the sound of one hand clapping exists, the teacher replied with 'mu', promoting deeper understanding.
Example
He didn't just say yes or no to the question; he simply replied 'mu', indicating the question wasn't valid.
Example
What does the teacher mean when he responds with 'mu' to that question?
Context: "music"
(noun) In music, 'mu' can refer to a note or pitch, especially in some cultural contexts or systems. It represents a sound that can be very important in making music.
Example
'Mu' is often played in the scale to create beautiful melodies.
Example
The tune lost its charm when the mu note was missing.
Example
Can you play the mu note on your instrument?