something or otheridiom
Definition of something or other
—used when the specific details about something are not important or have been forgotten He said he had to go buy something or other at the grocery store.
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
- On Contractions of Multiple Words
- A Look at Uncommon Onomatopoeia
- Is Singular 'They' a Better Choice?