roar

The Hebrew that is translated as “roar” in English is reinforced in its sound in Sar with the ideophone (a word that expresses what is perceived by the five senses) bu bu (“Let the sound of the great river with everything in it speak bu bu“). Bu bu otherwise is often used for thunder. (Source: Ngarbolnan Riminan in Le Sycomore 2000, p. 20ff.)