1. تَةن-
tapn- Adj. brennend, glänzend (MS; s. Sha 132f., mit Lit.). - In Nu. und Dard. vielleicht Fortsetzer von *apnu-, vgl. Tu 5686. - Iir., jav. tafnu- m. Fieberhitze, Fieber (W. Wüst bei Sha, a.a.0.), np. taf{ Glut (P. Horn, GlIrPh 1 2,54,59,171, Bthl, Wb. 632, Gersh, Gramm 251). - Zu TAP. In einem Suffix-Zusammenhang mit tdpas-, tapus- (*ap-van-”) stehend; s. AiGr 11 2,489,741,742. (mit Lit.), oben 188. TAM, s. TAM'. … — [Mayrhofer, s.v. tapn-, p. 680]
2. تَة
1. tap ( cf. √ 1. pat) cl. 4. Ā. pyate, to rule, Dhātup. xxvi, 50.
3. تَة
2. tap cl. 1. tapati (rarely Ā. ; Subj. pāti, RV. v, 79, 9 ; p. tapat, RV. &c.; cl. 4. p. tapyat, VS. xxxix, 12 ; pf. 1. sg. tatapa, RV. vii, 104, 15 ; 3. sg. tāpa, x, 34, 11 ; AV. vii, 18, 2 &c.; p. tepāna, RV. ; fut. tapsyati, Br. &c.: te & tapiṣyati, MBh. ) to give out heat, be hot, shine (as the sun), RV. &c.; to make hot or warm, heat, shine upon, ib. ; to consume or destroy by heat, ib. ; to suffer pain, MBh. viii, 1794 ; Gīt. vii, 31 ; (with paścāt) to repent of MBh. viii, 39, 15 ; to torment one's self, undergo self-mortification, practise austerity (tapas), TUp. ii, 6 ; Mn. i f. ; MBh. &c.; to cause pain to, injure, damage, spoil, RV. ; AitBr. vii, 17 ; ŚBr. xiv &c. : Pass. or cl. 4. Ā. tapyate ( xiv ; or tapy, TBr. ii ; p. pyamāna, AV. ; tapy, xix, 56, 5 ; cf. a; aor. atāpi, RV. vii, 70, 2 ; atapta, Pāṇ. iii, 1, 65 , Kāś. ; pf. tepe, MBh. &c.; p. pāna, ŚBr. ; also P. tapyati, pyet, atapyat, &c., MBh. ; R. ; Kathās. x, 4 ) to be heated or burnt, become hot, RV. &c.; to be purified by austerities (as the soul), Sarvad. ; to suffer or feel pain, RV. x, 34, 10 and 95, 17 ; AV. xix, 56, 5 ; ŚBr. xiv ; MBh. &c.; to suffer pain voluntarily, undergo austerity (tapas), AV. ; ŚBr. ; TBr. ; ṢaḍvBr. ; ŚāṅkhŚr. &c.: Caus. tāpayati, te ( p. payat, AV. ; Pass. pyate, MBh. &c.; aor. atītape & [ Subj. ] tatapate, RV. ) to make warm or hot, iv, 2, 6 ; viii, 72, 4 ; Kauś. ; MBh. &c.; to consume by heat, R. &c.; to cause pain, trouble, distress, AV. xix, 28, 2 ; MBh. &c.; to torment one's self, undergo penance, iii, 8199 : Intens. ( p. tātapyamāna) to feel violent pain, be in great anxiety, R. i, 11, 8 ; BhP. ii, 7, 24 ;
4. تَة
3. tap mfn. ‘warming one's self’. See agnitap.