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

Words to me were magic. You could say a word and it could conjure up all kinds of images or feelings or a chilly sensation or whatever. It was amazing to me that words had this power.
Amy Tan