a tudun kapcsán

 

 

ang. tutor, study

 

a hivatalos nyelvtudomány szerint a studium az ütésből ered

 

Latin studium "study, application," originally "eagerness," from studere"to be diligent," from PIE *(s)teu- (1) "to push, stick, knock, beat" (see steep (adj.)). The notion appears to be "pressing forward, thrusting toward," hence "strive after."

https://www.etymonline.com/word/study

 

 

érdekes módon az ütés az altai nyelvekben is kimutatható ezen szóalakkal

 

­t῾ut῾ì to beat, strike: Tung. *tute-; Turk. *tüt-; Jpn. *tutuk-; Kor. *tùtrí-.
PTung. *tute- sword, spear (меч, копье): Evk. tutekēn.
◊ ТМС 2, 224. Attested only in Evk., with probable external parallels.
PTurk. *tüt- to quarrel (ссориться): OTurk. tütüš- (OUygh.);
Karakh. tütüš- (MK, KB); Turkm. tüte- ‘be angry at smb.’; MTurk. tütüš-
(MKypch. - Houts.); Chuv. tətər- ‘to scold’.
◊ VEWT 507, EDT 462 (if not a metaphor for *tüt- ‘to fume’).
PJpn. *tutuk- to beat, hit (бить, ударять): OJpn. tutuk-; Tok. tsutsúk-;
Kyo. tsútsúk-; Kag. tsutsúk-.
◊ JLTT 776. Accent reconstruction unclear.
PKor. *tùtirí- to beat, hit (бить, ударять): MKor. tùtirí-; Mod. tudɨri-.
◊ Liu 237, KED 503.
‖ An expressive root, but no doubt common Altaic. The Turkic, Korean
and Japanese forms correspond well to each other; the TM (isolated
Evk.) reflex is more questionable.

 

ugyanis valószínűleg hangutánzó mint a dob (dörömb, dong)

 

­tumi drum: Mong. *düŋgür; Turk. *düm-; Jpn. *tuntumi.
PMong. *düŋgür shaman’s drum (колотушка шамана): WMong.
düŋgür (L 281); Kh. düŋger.
◊ Mong. > Chag. tüŋür etc.
PTurk. *düm- drum (барабан): Karakh. tümrüg (MK Oghuz.); Tur.
dümrü (Osm.), dümbek; MTurk. dümbek.
◊ EDT 509, VEWT 504-505.
PJpn. *tuntumi drum (барабан): OJpn. tudumji; MJpn. túdúmí; Tok.
tsuzumí; Kyo. tsúzùmì; Kag. tsuzumí.
◊ JLTT 559. Modern dialects point uniformly to *tùntùmì, but RJ has high tone.
‖ An expressive root, reduplicated in Japanese.