to examine, investigate (inspect or study carefully in order to reach a conclusion)
çekim: geçmiş untersuchte · ortaç untersucht · şimdiki untersucht · ulaç untersuchend
köken: First attested in the 15th century as undersuochen. This form suggests it already existed in Middle High German. The existence of an unattested Old High German form *untarsuohhen is probable, compare Old Saxon undarsōkian (whence Low German ünnersöken), Old Dutch undersuoken (whence Dutch onderzoeken), and Old English undersecan (whence English underseek), all from Proto-West Germanic…
to test, to probe (to check the medical state of a patient or have one's own medical state checked) · to explore, to research, to study (to find out more about a given phenomenon or object through specific means) · to study, to probe (to examine with one's senses)
çekim: geçmiş badano · şimdiki bada
eş: analizować, studiować
köken: Etymology tree Proto-Indo-European *bʰedʰh₂-der. Proto-Balto-Slavic *besteider. Proto-Slavic *bosti Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Balto-Slavic *-ā́ˀtei Proto-Slavic *-ati Proto-Slavic *bādàti Old Polish badać Polish badać Inherited from Old Polish badać. By surface analysis, bóść + -ać.
to examine, investigate, research, search (through), explore · to research (make an investigation into) · to study (acquire knowledge on a subject with the intention of applying it in practice)
çekim: geçmiş tutkinut · şimdiki tutkii · ulaç tutkiva
köken: From Proto-Finnic *tutka + -ia, from Proto-Uralic *tuďka (“tip, end”), probably originally meaning "to prod, goad". The original root *tutka can more clearly be seen in tutkain; modern Finnish tutka (“radar”) is a more recent back-formation.