Definitions
There is 1 meaning of the phrase
Long Since.
Long Since - as an adverb
Of the distant or comparatively distant past
Example: "We met once long ago"
Synonyms (Exact Relations)
lang synelangsyne12Example Sentences
"I have long since forgotten about that old argument."
"That movie is long since out of theaters."
"She left the company long since reconciled with her boss."
"The book has long since been published."
"The bakery had long since sold out of fresh bread."