Quenya 

telconta-

verb. to stride, *(lit.) to leg it

A verb whose existence is implied by the name Telcontar “stride”, obviously an elaboration of telco “leg” so probably meaning “to stride = ✱to leg it”.

Telcontar

strider

Telcontar masc. name "Strider" (MR:216). This word may suggest a verb *telconta- "to stride".