Process With Temperature Change but No Heat Flow
This page is the CodyCross answer for the clue below from Rainforest, Group 1212, Puzzle 3 (Brazil Nuts).
Question is: Process With Temperature Change but No Heat Flow
and the answer is: ADIABATIC
Word Meaning:
ADIABATIC — (physics, thermodynamics, of a process) Without gain or loss of heat (and thus with no change in entropy, in the quasistatic approximation).
Definitions from Wiktionary.