abrupter
a-brup-ter
adjective
More sudden, unexpected, or without warning in occurrence or change.
"The second turn was abrupter than the first."
adjective
More curt, blunt, or impolite in speech or manner.
"His reply was abrupter than usual."
Thesaurus
Synonyms: abrupt, discourteous, sharp, steep, precipitous, disconnected, staccato, sudden