A noun for a “sown field” in the Outline of Phonology (OP2) derived from primitive ✶reddā (PE19/91). The Etymologies of the 1930s had N. rîð “‘sown’, sown field, acre” also from primitive ᴹ✶reddā under the root ᴹ√RED “scatter, sow” (Ety/RED; EtyAC/RED). The form N. rîð did not appear in The Etymologies as published in The Lost Road (LR/383), but Carl Hostetter and Patrick Wynne noted its existence in their Addenda and Corrigenda to the Etymologies (VT46/11).
Conceptual Development: There were several other “field” words in Tolkien’s earlier writings. G. garw “sown-field” appeared in the Gnomish Lexicon of the 1910s, also functioning as an adjective meaning “tilled” (GL/38). ᴱN. gwas “field” appeared in Early Noldorin Word-lists of the 1920s (PE13/146).
sown field, tilled ground