The term 'strained state' can be defined as a situation of TENSION or stress. This is often caused by a difficult or challenging situation, such as a conflict between two parties or a difficult decision that needs to be made. The crossword solution for this term is 'TENSION, ' which is a feeling of strain or tightness in the body due to stress or anxiety. This feeling can be physical, mental, or emotional, and can be caused by a variety of factors.