condensing

verb

1. 1

   To concentrate toward the essence by making more close, compact, or dense, thereby decreasing size or volume.

   “An abridged dictionary can be further condensed to pocket size.”

2. 2

   To transform from a gaseous state into a liquid state via condensation.

3. 3

   To be transformed from a gaseous state into a liquid state.

   “Water condenses on the window on cold days because of the warm air inside.”