lystra înseamnă în Engleză

bristle [bristled, bristling, bristles]▼(to be on one's guard)
verb
[UK: ˈbrɪs.l̩] [US: ˈbrɪs.l̩]

hearken [hearkened, hearkening, hearkens]▼(to listen; to attend or give heed to what is uttered)
verb
[UK: ˈhɑːkən] [US: ˈhɑːrkən]