All nerves is a term used to describe a feeling of anxiety or unease. The crossword solutions for this term are EDGY (4 letters), TENSE (5 letters), ONEDGE (6 letters), and AWKWARD (7 letters). EDGY describes a feeling of being on edge, TENSE, or irritable. TENSE implies a feeling of nervousness or apprehension. ONEDGE suggests a state of alertness or uneasiness. Finally, AWKWARD implies an uncomfortable or embarrassing situation.