Associations to the word «Upsilon»

Wiktionary

UPSILON, noun. The twentieth letter of Classical and Modern Greek; the twenty-second letter of Old and Ancient Greek.
UPSILON MESON, noun. The upsilon particle
UPSILON PARTICLE, noun. (physics) Any of a number of bound states of a heavy quark and its antiquark, especially that formed from a bottom quark and an anti-bottom quark.

Dictionary definition

UPSILON, noun. The 20th letter of the Greek alphabet.

Wise words

Trust only movement. Life happens at the level of events, not of words. Trust movement.
Alfred Adler