V. S. Apte, The Practical Sanskrit–English Dictionary. Look up any word of the Gita in Devanagari, IAST or Harvard-Kyoto, or browse the headwords letter by letter.
Entry अरविन्दम्
अरविन्दम्aravindamA lotus (Nymphea Stellata) (it is one of the 5 arrows of Cupid; see under पञ्चबाण); शक्यमरविन्दसुरभिः Ś.3.6.…
A lotus (Nymphea Stellata) (it is one of the 5 arrows of Cupid; see under पञ्चबाण); शक्यमरविन्दसुरभिः Ś.3.6. It is a sun lotus; Compareसूर्यंशुभिर्भिन्न- मिवारविन्दम् Ku.1.32; स्थलdenotes that the rest of the word under consideration is to be supplied, चरणdenotes that the rest of the word under consideration is to be supplied, मुखdenotes that the rest of the word under consideration is to be suppliedetc.
Also a red or blue lotus.
Derived forms and compounds
-दः
The (Indian) crane.
Copper.
-अक्षAdjective lotus-eyed, an epithet of Viṣṇu.
-दलप्रभम् copper.
-नाभिः, -भःName of Viṣṇu, from whose navel sprang the lotus which supported Brahmā; हृदये मदीये देवश्चकास्तु भगवानरविन्दनाभः Bv.4.8.
-सद्MasculineName of Brahmā. आनन्दयिष्यदागम्य कथं त्वामर- विन्दसत् Bk.21.12.