"Litter" is a noun and a verb and, as such, does not have a comparative degree.
A comparative for the word ineffectual is more ineffectual.
comparative
Worse is the comparative word.
comparative form = more troubled
most urgent, more urgent
more urgent, most urgent
more urgent, most urgent
more urgent, most urgent
The base word of urgency is "urgent."
"Litter" is a noun and a verb and, as such, does not have a comparative degree.
A comparative for the word ineffectual is more ineffectual.
smoother is comparative of word smooth.
It is urgent that he find a telelphone quickly.
comparative
Sharper is the comparative form of the word sharp.
comparative