← Back to browsespyingnoun#6,092Translationsスパイスパイ密偵みってい間者かんじゃ間諜かんちょうEnglish definitionkeeping a secret or furtive watchExamplesShe is an old hand at spying on tax evaders.Spying on gangsters was a dangerous venture.Similar wordsspayingsprayingsayingspringshyingspecifying← harvardsketch →