Acclimatization or acclimatisation is the process in which an individual organism adjusts to a change in its environment, allowing it to maintain fitness across a range of environmental conditions. Acclimatization occurs in a short period of time, and within the organism's lifetime.

What is an example of acclimatize?

One of the best known examples of acclimatization in humans can be observed when travelling to high altitude locations – such as tall mountains. For instance, if an individual hikes to 3,000 meters above sea level and stays there for a period of 1-3 days, they become acclimatized to 3,000 meters.

What is the full meaning of acclimatize?

: to adapt to a new temperature, altitude, climate, environment, or situation. intransitive verb. : to become acclimatized. Other Words from acclimatize. acclimatization or British acclimatisation \ ə-​ˌklī-​mət-​ə-​ˈzā-​shən \ noun.