Definition of in midstream
1 : in the middle of a river or stream The boat struck a rock in midstream.
2 : while in the process of doing something She began talking about the party but changed topics in midstream. The government stopped the project in midstream.
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
You're (Probably) Saying It Wrong
18 words even you might be mispronouncing
Great Big List of Beautiful & Useless Words
Along with their degrees of usefulness
12 French Phrases from Downton Abbey
Many of us have an 'idée fixe'
Words For Things You Didn't Know Have Names
When 'thingamajig' and 'thingamabob' just won't do
Ask the Editors