perdere tempo betyder på engelska

idle [idled, idling, idles]▼(to spend in idleness, to waste)
verb
[UK: ˈaɪd.l̩] [US: ˈaɪd.l̩]

waste time▼(allow time to elapse in an unproductive manner)
verb
[UK: weɪst ˈtaɪm] [US: ˈweɪst ˈtaɪm]