/sliːk/ (especially of hair, clothes, or shapes) smooth, shiny, and lying close to the body, and therefore looking well cared for; not untidy and with no parts sticking out.
Cunning 1
June's cunning look makes me wonder if she's up to something.
/ˈkʌnɪŋ/ cunning adj (sly, deceptive) malicioso, engañoso Cunning people are clever at planning something so that they get what they want, especially by tricking other people, or things that are cleverly made for a particular purpose.