The most common and most likely answer to this crossword clue is the 8 letter word NITROGEN which also is the latest solution we found used in CrossSynergy in 2014.
Almost 80% of the Earth's atmosphere crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| NITROGEN | 100 % | 8 |
Words with a meaning similar to the clue: Almost 80% of the Earth's atmosphere
These words may or may not be a possible solution to this crosswords clue.- argon
- alumina
- uranus
- air
- exosphere
- ionosphere
- meteor
- sky
- thermosphere
- troposphere
- aerospace
- mir
Crossword Answer definitions
NITROGEN noun- The chemical element (symbol N) with an atomic number of 7 and atomic weight of 14.0067. It is a colorless and odorless gas.
- Molecular nitrogen (N2), a colorless, odorless gas at room temperature.
- A specific nitrogen within a chemical formula, or a specific isotope of nitrogen
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution