T1R1E1A1D2
6 points
TREAD is validvalid
to walk on, over, or along [v TREADED, TREADING, TREADS, TROD, TRODDEN, TRODDEN, TRODE] : TREADER [n]
to walk on, over, or along [v TROD or (obsolete) TRODE, TRODDEN, TREADING, TREADS] / to add tread to a tyre [v TREADED, TREADING, TREADS]