mu
(noun) the 12th letter of the Greek alphabet
Source: WordNet® 3.1
mu (countable and uncountable, plural mus)
The 12th letter of the Modern Greek alphabet.
mu
(Zen Buddhism) Neither yes nor no.
mu (uncountable)
(Zen Buddhism) Nothingness; nonexistence; the illusory nature of reality.
Used to answer a question that if answered with "yes" or "no" would imply something false.
• (nothingness): See also inexistence
mu (plural mu)
A unit of surface area, currently equivalent to 666 and 2/3 meters squared.
• 'um, -um, UM, um, um-
MU
Abbreviation of North Maluku, a province of Indonesia.
• 'um, -um, UM, um, um-
Mu
A hypothetical continent that allegedly existed in the Atlantic or Pacific Ocean.
Mu (plural Mus)
ÎĽ (a mu particle)
• 'um, -um, UM, um, um-
Source: Wiktionary
12 June 2025
(noun) a decrease in the density of something; “a sound wave causes periodic rarefactions in its medium”
Coffee dates back to the 9th century. Goat herders in Ethiopia noticed their goats seem to be “dancing” after eating berries from a particular shrub. They reported it to the local monastery, and a monk made a drink out of it. The monk found out he felt energized and kept him awake at night. That’s how the first coffee drink was born.
