This is the 13203rd most frequent Russian word.
минусом
"Минусом" means "as a disadvantage" or "a minus."
Here, 'минусом' is used to refer to a drawback or disadvantage.
Один минусом этой работы является низкая зарплата.
One downside of this job is the low salary.
In this sentence, 'минусом' is employed to signify something marked or noted as a negative aspect.
Он отметил проблему минусом в своём списке.
He marked the problem as a negative in his list.
Here, 'минусом' is used to describe something below zero in temperature.