rirn : stream
The Illunse word for stream (or creek) is rirn. In Yiddish (transliterated) rirn means to move.
This word is a mixture of the Latin word for stream rivus, and the Old English (and Scottish) word for stream burn (stream, brook).
My previous word for stream or creek was runis.
Here's a link to Creek, in J.R.R. Tolkien's words.
rirna : streams
The Illunse word for streams (nominative plural) is rirna. Rirna is a rare last name.
Streams in Latin is rivi. Streams in Old English is burna.
Streams is a new word. I didn't have this plural.