NITROGEN A colorless, odorless gas forming 78% of Earth's atmosphere; essential element for life, symbol N, atomic number 7. In word games, NITROGEN delivers {gameData[selectedGame as keyof typeof gameData].points} base points.
Yes. NITROGEN is in the Scrabble-style word list used by our tools and scores 9 points in Scrabble, 12 in Words With Friends and 10 in Wordfeud (base tile values, no board multipliers). Always check the dictionary your game uses (NWL, Collins or the WWF list) before playing.
| Letter | N | I | T | R | O | G | E | N | Total |
|---|---|---|---|---|---|---|---|---|---|
| Scrabble | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 9 |
| Words With Friends | 2 | 1 | 1 | 1 | 1 | 3 | 1 | 2 | 12 |
| Wordfeud | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 10 |
Nitrogen paradoxically surrounds us yet remains invisible—the silent majority of every breath we take. This elemental gas forms 78% of Earth's atmosphere, yet most organisms cannot use it directly. The nitrogen cycle, one of nature's most crucial processes, transforms this inert gas into compounds that build proteins, DNA, and chlorophyll. Without nitrogen, life as we know it would cease to exist.
Discovered by Daniel Rutherford in 1772, nitrogen earned its name from Greek "nitron genes" (niter-forming) due to its presence in saltpeter. The element's dual nature fascinated early chemists: unreactive as N₂ gas, yet explosive in compounds like nitroglycerin and TNT. This duality shaped history—the Haber-Bosch process for fixing atmospheric nitrogen enabled both agricultural revolution through fertilizers and devastating warfare through explosives.
In the biosphere, nitrogen limitation controls ecosystem productivity. Specialized bacteria in root nodules of legumes perform biological nitrogen fixation, converting N₂ to ammonia. Lightning strikes also fix nitrogen, creating nitrates that rain nourishes soil. Human activities now fix more nitrogen than all natural processes combined, fundamentally altering the global nitrogen cycle with consequences from algal blooms to greenhouse gas emissions.
NITROGEN combines Greek "nitron" (native soda/saltpeter) with French "-gène" (producing), literally "niter-forming." Coined by French chemist Jean-Antoine Chaptal in 1790, it replaced earlier names like "azote" (without life) and "mephitic air." The element's naming reflects early observations that it produced nitric acid and nitrates. German uses "Stickstoff" (suffocating substance), while Romance languages retained "azote" variants. This linguistic divide mirrors the element's discovery history—multiple scientists independently identifying the same "lifeless" component of air that paradoxically proves essential for life.
Anagrams: no other word uses exactly the letters of NITROGEN.
Hooks: no front hooks; back NITROGENS.
Words inside NITROGEN: 157 shorter words can be made from these letters – highest scoring: GENITORNEGRONIRENTINGRINGENTRONTGENENGIRTERINGOGINNERGOITERGOITREIGNOREINTONER. See all words from NITROGEN.