पुटमेतत् सुपुष्टितम्

two e. g. इच्छति, गच्छति; cf. P. VI. 1.73; (4) to the indeclinables अा and मा as also to a long vowel before छ, e. g. आच्छादयति, विचाच्छाद्यते: cf. P. VI. 1.74, 75; (5) to a long vowel optionally, if it is at the end of a word, e. g. लक्ष्मीच्छाया, लक्ष्मीछाया, cf. P. VI. 1.76; (7) to the letter न् at the end of a word before श्, e.g. भवाञ्च्छेते, cf. P. VIII. 3.31.

तुग्विधि a rule prescribing the addi- tion of the augment त् ; e. g. नलोपः सुप्स्वरसंज्ञातुग्विधिषु कृति P. VIII. 2. 2 See तुक्.

तुजादि roots such as the root तुज् and the like, which have their vowel of the reduplicative syllable leng- thened as seen mostly in Vedic Literature: e. g. तूतुजानः, मामहानः, दाधार etc.: cf. Kas. on P. VI.1.7.

तुट्augment त् (1) added to the affix अन substituted for the यु of ट्यु and ट्युल्; e. g. चिरंतनः, सायंतनः, cf. P. IV.3.23; (2) added to the tad. affix इक (ठक्) applied to the word श्वस् in the Saisika senses; e.g, शौव- स्तिकः cf. P. IV. 3.15.

तुदादि a class of roots headed by the root तुद् which take the conjuga- tional sign अ ( श ) and which are popularly called roots of the sixth conjugation, cf. P. III.1.77.

तुन् unadi affix तु, added to the roots सि, तन् , गम् etc. See तु (4).

तुन्दादि a very small class of words headed by the word तुन्द to which the taddhita affix इल ( इलच् ) is added in the sense of possession ( मत्वर्थ ). The affix इल is optional and the other affixes इन् , इक and मत् are also added; e.g. तुन्दिल, तुन्दी, तुन्दिकः, तुन्दवान् ; similarly उदरिलः etc.; cf. Kas. on P.V.2.117.

तुम् krt affix तुम् of the infinitive (1) added to a root optionally with

ण्वुल् when the root refers to an action for the purpose of which another action is mentioned by the principal verb ; e.g. भोक्तुं व्रजति or भोजको व्रजति्; cf. Kas. on P.III.3.11; (2) added to a root connected with ' another root in the sense of desire provided both have the same sub- ject; e.g. इच्छति भोक्तुम् ; cf. P. III. 3.158; (3) added to a root connec- ted with the words काल, समय or वेला; e.g. कालो भोक्तुम् etc. cf. P.III.3.167; (4) added to any root which is connected with the roots शक्, धृष्, ज्ञा, ग्लै, घट्, रभ्, लभ्, क्रम्, सह्, अर्ह् and अस् or its synonym, as also with अलम्, or its synonym; e.g. शक्नोति भोक्तुम्, भवति भोक्तुम्, वेला भोक्तुम्, अलं भोक्तुम्, पर्याप्तः कर्तुम् : cf. Kas. on P.III.4. 65, 66.

तुल्य similar in articulation; savarna; cf. R. T. 168.

तुल्याधिकरण having got the same sub- stratum; denoting ultimately the same object; expressed in the same case the same as samanadhikarana in the grammar of Panini, cf. Kat. II.5.5.

तृ (l) substitute prescribed for the last vowel of the word अर्वन् so as to make it declinable like words marked with the mute letter ऋ; (2) common term for the krt affixes तृन् and तृच् prescribed in the sense of the agent of a verbal activity; the tad. affixes ईयस्, and इष्ठ are seen placed after words ending in तृ in Vedic Literature before which the affix तृ is elided; e.g. करिष्ठः, दोहीयसी; cf. Kas. on P. V. 3.59.

तृच् tad. affix तृ, taking the fem. affix ई ( ङीप् ), (1) added to a root optionally with अक ( ण्वुल् ) in the sense of the agent of a verbal activity, the word so form-