verb/rastɾeˈaɾ/
to track, pursue; to trace, to retrace, to trail, to backtrack, to scour; to trawl
Etymology tree Latin rādō Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Italic *-trom Latin -trum Latin rāstrum Spanish rastro Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Latin -izō Latin -izāre Spanish -ear Spanish rastrear From rastro + -ear.