unacclimated

Still adjusting here

Not yet adjusted to new conditions, climate, or surroundings.

Someone unacclimated to high altitude may experience shortness of breath.

Plants unacclimated to frost will die in the first cold snap.

The word emphasizes that adaptation takes time: The unacclimated hikers struggled in the thin mountain air.

unfamiliar

unaccustomed

Not yet familiar with

unprepared · inexperienced · unfamiliar · disoriented · unsettled · maladapted · ill-suited · unsuited · out-of-place · unfit

newcomer

newcomer

Recent arrival somewhere

visitor · sojourner · settler · nonnative · foreigner · arrival · immigrant · expatriate · tourist · emigrant

novice

beginner

One who lacks experience

fledgling · newbie · tyro · apprentice · trainee · recruit · initiate · learner · amateur · uninitiated

struggle

overwhelmed

Defeated by sheer volume

stressed · strained · suffering · uncomfortable · coping · adjusting · adapting · transitioning · floundering · faltering

Opposites
adaptation to environment or conditions

unacclimatedacclimated

Adjusted to surroundings

acclimatized · adapted · adjusted · accustomed · habituated

Family

climate, acclimate, climatic, acclimatize, acclimation, acclimatization, climatology, acclimated, acclimating

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G