Usage examples "once":
-
That's how 'twould be, she told me once.
- "Six Plays",
Florence Henrietta Darwin.
-
Tell him to come to the 'phone at once."
- "The Story of a Doctor's Telephone--Told by His Wife",
Ellen M. Firebaugh.
-
" I was- once,"
says she. - "The House of Torchy",
Sewell Ford.