regular black hole
Word Rarity
Uncommon
Frequency: Zipf frequency 4.44 in modern English
28
Scrabble Score
16
Letters
5
Syllables
11
Unique Chars
Meaning
noun
A mathematical formulation for a black hole which does not contain a singularity. The environment outside the event horizon is the same as other formulations for black holes.
Etymology
From regular (“continuous”) + black hole (“region enclosed by an event horizon”). From having a spacetime formulation that is without discontinuities, that is, regular.