"Treader" is a word in ENGLISH

-an - A suffix which goes to form nouns, adjectives, and verbs, and conveys the fundamental meaning of "the place …

A holding with the feet; firm standing; that on which one may tread or rest securely; footing.

palápak - Caus. of lápak—to tread or step on, etc. Also: A devotional practice whereby the base of a statue …

patóng - (B) To step on, put one’s foot upon, tread on, trample on. Patongí ang tápì. Step on the …

To slide; to lose one's footing or one's hold; not to tread firmly; as, it is necessary to walk carefully …

One of the longitudinal pieces, supporting the treads and rises of a flight or run of stairs.

One who tramples; one who treads down; as, a trampler on nature's law.

To tread or move crosswise, as a horse that throws his croup to one side and his head to the …

One in a flight of steps which are curved in plan, so that each tread is broader at one end …