Middle Primitive Elvish
rad
root. back, return
grad
root. to flatten, lay low/flat, make flat what was standing
srad
root. to flatten, lay low/flat, make flat what was standing
Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!
A root glossed “to flatten, lay low/flat, make flat what was standing” appearing in a list of roots from rejected page in the Quenya Verbal System (QVS) from 1948, with variants and √G)RAD and √SRAD and no derivatives (PE22/127). It appears nowhere else.