Acclimate (verb)

1. To become accustomed to a new climate, environment, or situation.
2. To help (someone or something) to become accustomed to a new climate, environment, or situation.

Origin:

Mid 17th century: from french acclimater or modern latin acclimatare, from ad- "to" + climatare "to acclimatize".

Examples:

1. It took him a few weeks to acclimate to the new time zone.
2. She acclimated well to the new culture.
3. The plants were acclimated to the greenhouse conditions.
4. The company offered a training program to acclimate new employees to the company culture.
5. It takes time for the body to acclimate to high altitude.