Word: PHA
Part of speech: Noun
Syllables: Pha
Definition: Initialism of potentially hazardous object. 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.
Morphemes:
Affix: PHA
Language: en
PoS: Noun
Meaning: Initialism of potentially hazardous object. 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.