Sunset
Part of speech: noun
Definition: The time of day when the sun disappears below the western horizon. The changes in color of the sky at sunset. The final period of the life of a person or thing. (attributively) Of or relating to the final period of the life of a person or thing. (attributively) Having a set termination date.
Example sentence: I cry very easily. It can be a movie, a phone conversation, a sunset - tears are words waiting to be written.
Old
Part of speech: adjective
Definition: Of an object, concept, relationship, etc., having existed for a relatively long period of time.Of a living being, having lived for relatively many years.Having existed or lived for the specified time.Former, previous.Obsolete; out-of-date.TiresomeSaid of subdued colors, particularly reds, pinks and oranges, as if they had faded over time.Of an object, concept, relationship, etc., having existed for a relatively long period of time.
Example sentence: Forty is the old age of youth; fifty the youth of old age.