ending

nouns

the end of a word (a suffix or inflectional ending or final morpheme)
"I don't like words that have -ism as an ending"
the act of ending something
"the termination of the agreement"
is derived from
the point in time at which something ends
"the end of the year"; "the ending of warranty period"
is derived from
event whose occurrence ends something
"his death marked the ending of an era"; "when these final episodes are broadcast it will be the finish of the show"
is derived from
is derived from
antonym
the last section of a communication
"in conclusion I want to say..."