sleepless

英['sliːplɪs] 美['slipləs]

1. experiencing or accompanied by sleeplessness;: "insomniac old people"; "insomniac nights"; "lay sleepless all night"; "twenty watchful, weary, tedious nights"- Shakespeare

2. without having the eyes closed or covered by the eyelids;: "to an eye like mine, a lidless watcher of the public weal"- Alfred Tennyson