köken: From Middle High German aspe, from Old High German aspa, from Proto-West Germanic *aspu. The modern vocalism is from Middle Low German espe, in which it is generalized from derivatives with umlaut. Cognate with Dutch esp.
aspen, apse (tree of genus Populus, usually European aspen)
çekim: çoğul трепетли́ки
köken: From an l-derivative of Bulgarian тре́пет (trépet, “trembling”) (cf. Bulgarian трепетли́в (trepetlív, “quivering”)) + -ика (-ika). Cognate with Slovene trepetlika.
köken: From Proto-Baltic *apse, from Proto-Indo-European *apsā, from *(H)osp-, already the name of the same tree. Cognates include Lithuanian ẽpušė, dialectal ãpušė, apušė̃, Old Prussian abse, Proto-Slavic *opsa (Russian оси́на (osína), Ukrainian оси́на (osýna), Belarusian асі́на (asína), all from earlier *o(p)sina, Bulgarian оси́ка (osíka), Czech dialectal and Polish osa, osina), Old High German aspa,…