けいかいかん

けいかいかん【警戒感】

a sense of (possible) danger; a feeling that one should watch out 《for…》; (a) wariness; vigilance.

●急激な円高への警戒感から円売りが活発化した. Wariness over the yen's steep rise resulted in a pickup of yen sales.

●金融危機に対する警戒感を強める[緩める] reinforce [relax] a sense of danger with regard to a financial crisis.