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  2. /neo
  3. /neon

neon

UK/'ni:ɒn/US
TOEFLC2

Definitions

n.

A colorless, odorless noble gas that glows reddish-orange in an electric discharge, used in illuminated signs and lighting

氖(一种无色无味的惰性气体,通电后发橙红色光,用于霓虹灯和照明)

adj.

Extremely bright and vivid in color, like the glow of a neon sign

(颜色)极其鲜艳明亮的,如霓虹灯般的

Root Breakdown

Root-derived
neonew, recent
+
-nsuffix
=neon

From Greek neon, the neuter form of neos (new) = "the new one." In 1898 Ramsay and Travers named their newly discovered glowing gas neon — literally "the new (gas)." The modern color sense (neon pink) comes from the dazzling look of neon-filled signs.

Root neo still carries 4 more words

Why It Means This

The element's name is just a fossilized record of its discovery: neos meant "new," and this was the newly found gas of 1898. Everything else the word means today — bright signs, electric pink, the aesthetic of a city at night — grew from the glow of the gas itself, not from its name.

Common Collocations

  • 1.neon sign霓虹招牌
  • 2.neon light霓虹灯
  • 3.neon glow霓虹光芒
  • 4.neon pink荧光粉
  • 5.flashing neon闪烁的霓虹灯

Example Sentences

  • 1.

    Neon is one of the noble gases and almost never reacts with other elements.

  • 2.

    The bar's flickering neon sign turned the whole street pink at night.

  • 3.

    She wore neon green sneakers that you could spot from across the field.

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