slyboots noun[ C ] UKold-fashionedinformaluk /ˈslaɪ.buːts/ us /ˈslaɪ.buːts/pluralslyboots a person who avoids showing or telling other people what he or she is thinking or intending: 行动诡秘的人;滑头 [ as form of address ]You old slyboots! Why didn't you tell us about your new girlfriend?你这个老滑头!为什么不跟我们提你的新女友? Synonym
fox(CLEVER PERSON) SMART Vocabulary: related words and phrases Secrecy and privacy anonymity anonymization anonymize anonymous anonymously cryptography data protection dead men tell no talesidiom dissimulate dissimulation official secret on the quietidiom privacy privacy settings private under wrapsidiom undisclosed unrevealed unsourced unstated |