Vocab InfoA18 Noun警戒心(けいかいしん)warinessDetailsExamples警戒心warinessDetailsExamplesDictionary DefinitionNoun1. warinessAll Forms警戒心 【けいかいしん】DetailsAudioPlayExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro