arṇavá mfn. agitated, foaming, restless RV. VS. AV

• (ás), m. a wave, flood RV

• the foaming sea RV. VS

• the ocean of air (sometimes personified as a demon with the epithet mahā́n or ta nayitnús) RV. AV

• (as, rarely am [MBh. xiii, 7362]) m. n. the sea

• (hence) the number, 'four' Sūryas

• N. of two metres (cf. árṇa, m.), N. of wk. on jurisprudence