More Restless is an adjective used to describe someone who is feeling increasingly agitated or uneasy. The crossword solutions ANTSIER, ITCHIER, and UNEASIER all relate to this term, as they are synonyms for it. ANTSIER is a 7-letter word meaning more nervous or impatient, ITCHIER is a 7-letter word meaning more irritable or uncomfortable, and UNEASIER is an 8-letter word meaning more anxious or troubled.