उद्वर्तनम् [udvartanam] 1 Going up, rising.
Springing up, growth (of plants, grain &c.)
Prosperity, elevation.
Turning from side to side; springing up, popping the head; चटुलशफरोद्वर्तनप्रेक्षितानि
[Me.42.] Grinding, pounding.
Drawing out metal, wire-drawing.
Anointing, smearing; करोद्वर्तनार्थे चन्दनं समर्पयामि; cf. also सायण's commentary on the
[Śatapaṭha Brāhmaṇa 12.8.3.16.] - सर्वसुरभिचन्दनादि उन्मर्दनं उद्वर्तनं यजमानस्य भवति ।
Particularly, rubbing and cleaning the body with perfumes or fragrant unguents, or the unguents used for this purpose or to relieve pain; नाक्रामेद्रक्तविण्मूत्रष्ठीवनोद्वर्तनादि च
[Y.1.152;] [Ms.4.132] (अभ्य- ङ्गमलापकर्षणपिष्टकादि Kull.). In this connection the meaning 'vomiting' seems appropriate, along with other filthy objects; cf. उद्वृत्त = vomited.
Bad behaviour or conduct, rudeness.