Her unfamiliarity with the software caused multiple delays during the project.

I felt uneasy when an unfamiliar sat across from me on the train.

The unfamiliar city streets made her cautious as she navigated the evening crowds.

Despite the unfamiliarities of the new software, the team completed the project ahead of schedule.

The unfamiliarized volunteers hesitated to operate the complex machinery during their first shift.

At the festival, she cautiously avoided engaging with the unfamiliars, preferring to stay close to friends.

She approached the antique shop unfamiliarly, unsure if she could trust the prices.

After the new software update, several employees remained unfamiliarised with the revised interface.