(astrophysics) event horizon

thesis; dissertation; article

conjunctive form of 書く

write; record (words, figures) on the surface of (something) / compose; put (an idea, etc) into words

event; phenomenon / (probability theory) event

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

surface / mask / page / face

(mahjong) the player across / (colloquial) the opposite side, person directly opposite