hlx
Word Rarity
Very rare
Frequency: Zipf frequency 1.18 in modern English
13
Scrabble Score
3
Letters
1
Syllables
3
Unique Chars
Meaning
noun
Abbreviation of hyperluminous X-ray source; An astrophysical X-ray source more luminous that ultraluminous X-ray sources (ULXs).
Inflected Forms
HLXs (plural)