unaccustomed to
- idiom
- /ˌʌnəˈkʌstəmd tu/
- Having lived at sea level most of my life, I was unaccustomed to the thin mountain air.
- students unaccustomed to
Examples
-
Some of the younger demons were obviously unaccustomed to manual labor.
Fiction book (1991) -
What emerged was a portrait of a once proud and individualistic people, now almost ungovernable and unaccustomed to the restraints of urban civilization.
Academic text (1999) -
A soul unaccustomed to drugs would find them a natural refuge after listening to Mr. Young.
Blog text (1) -
"Excuse me," he said in the voice of one clearly unaccustomed to apologizing.
Fiction book (1997) -
The Tlingits are a reserved and private people, unaccustomed to asking or being asked questions.
Academic text (1990) -
Youth from affluent environments are often unaccustomed to the physical and psychological challenges of athletic participation.
Academic text (2004) -
Meanwhile, C.R. was still struggling through the descent check, obviously unaccustomed to right-seat duties.
Fiction book (2001) -
Bev, an East Coaster that she was, was unaccustomed to temblors.
Fiction book (2002) -
The negotiating sessions, consisting of speeches followed by caucuses, more speeches, and new proposals, were stressful to those unaccustomed to them.
Academic text (2001) -
Having lived at sea level most of my life, I was unaccustomed to the thin mountain air.
Synonyms
Not known or seen before
Not knowing much about something
People who do not know about a subject or activity
Not used to something so it feels strange
Not familiar with a thing or situation
Not familiar with someone or something
Not knowing about something because you have no experience with it
Not used to a new place or situation and finding it difficult to adjust
Not familiar with a subject or its details
Not used to new conditions and so struggle to live or work there
Antonyms
How Familiar
Surface Forms
Morphology
unaccustomed + to
The phrase is directly compositional: 'unaccustomed' means 'not accustomed' and the preposition 'to' marks the thing one is not used to, so the overall meaning 'not familiar with / not habituated to' can be derived from the parts. This negation + prepositional-complement pattern is common cross-linguistically, so a B1 learner who knows the constituents will readily understand it.
Etymology
Unaccustomed to comes from the idea of being not accustomed — not 'used' to something. Imagine a person from a warm country stepping into snow for the first time and feeling surprised; that image shows why it means 'not familiar with' or 'not used to' a situation.