This is the 13050th most frequent Russian word.
малоудобного
"Малоудобного" means "not very convenient" or "slightly uncomfortable."
Here, 'малоудобное' is used as an adjective to describe a neutral subject 'что-то', implying a subtle inconvenience.
В этой ситуации есть что-то малоудобное.
There is something slightly inconvenient in this situation.
Here, 'малоудобным' is used as a predicate adjective describing 'стул', suggesting the chair has slight discomfort issues.
Такой стул кажется немного малоудобным для долгого сидения.
Such a chair seems a bit uncomfortable for long sitting.
In this sentence, 'малоудобное' modifies 'расписание', indicating that the schedule isn't entirely fitting for convenience.