dying

nouns

the time when something ends
"it was the death of all his plans"; "a dying of old hopes"
is derived from

adjectives

in or associated with the process of passing from life or ceasing to be
"a dying man"; "his dying wish"; "a dying fire"; "a dying civilization"
antonym
is similar to
being on the point of death; breathing your last
"a moribund patient"
is similar to
occurring at the time of death
"his last words"; "the last rites"
eagerly desirous
"anxious to see the new show at the museum"; "dying to hear who won"