The crossword solutions for the term BLOWY; NERVOUS are 'WINDY' and 'JITTERY'. WINDY is an adjective used to describe a situation or environment that is characterized by strong winds. JITTERY is an adjective used to describe a feeling of nervousness or anxiety. Both words can be used to describe a person's emotional state, but they also have different connotations. WINDY implies a more physical sensation, while JITTERY implies a more mental or psychological state.