Midstream (adverb)

  1. In the middle of a stream or river.
  2. In the middle of a process or activity; at a point where interruption or change would be inconvenient.

Origin:

Compound of mid and stream.

Examples:

  1. The canoeists stopped midstream to take a break and enjoy the scenery.
  2. The project was halted midstream due to lack of funding.
Some random words: caldera, zany, vaporization