köken: Etymology tree Proto-Italic *enstrowō Latin īnstruō Proto-Indo-European *-tōr Proto-Italic *-tōr Latin -tor Latin īnstrūctorlbor. Polish instruktor Learned borrowing from Latin īnstrūctor.
teacher: one who teaches, especially as a profession · instructor: teacher in a higher education institution who ranks below assistant professor · used as a rank for such person Abbreviation: อ. (ɔɔ)
eş: เกจิ, ครู, คุรุ, บา, ผู้สอน
köken: Borrowed from Sanskrit आचार्य (ācārya, “teacher; preceptor”); perhaps via Old Khmer ʼācāryya, ʼācārya (“teacher, instructor; spiritual preceptor; expert”). Cognate with Modern Khmer អាចារ្យ (ʼaacaa), អាចរិយ (ʼaacaʼreyaʼ); Lao ອາຈານ (ʼā chān).
köken: From dalub- + turo. Coined by Lupon sa Agham (Committee on Science) in the Maugnaying Talasalitaang Pang-agham : Ingles-Pilipino (Correlative Word List for Sciences : English-Filipino), published in 1969 and edited by Gonsalo del Rosario. This term fell under the Kublupon sa Ulnayan (Subcommittee on Social Sciences), headed by Lucila A. Salazar.