A noun in notes from the late 1960s glossed “a protuberance contrived to serve a purpose, knob, short rounded handle” derived from √TOL “stick out” (VT47/28).
Conceptual Development: A similar word ᴱQ. tolos (toloss-) “knob, lump” appeared in the Qenya Lexicon of the 1910s under the early root ᴱ√TOLO (QL/94).
tolma noun "a protuberance contrived to serve a purpose, knob, short rounded handle", etc. (VT47:28)