potentially hazardous object
Word Rarity
Rare
Frequency: Zipf frequency 3.58 in modern English
55
Scrabble Score
26
Letters
7
Syllables
18
Unique Chars
Meaning
noun
A near-Earth asteroid or comet with an orbit such that it has the potential to make close approaches to the Earth and is of a size large enough to cause significant regional damage in the event of impact.
Inflected Forms
Frequently Paired Words
near-Earth asteroid
near-Earth comet