threshold

(redirected from door threshold)
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threshold

(Commencement), noun beginning, inception, onset, outbreak, overture, preamble, prologue, start

threshold

(Entrance), noun door, entrance way, entry, gateway, sill

threshold

(Verge), noun brink, edge
Associated concepts: monetary threshold
See also: boundary, cornerstone, entrance, margin, onset, outline, outset, start
References in periodicals archive ?
As she wheeled up to the entrance, neither she nor Michael noticed that the door threshold had a three-inch drop to the restaurant floor.
The exterior door threshold at the deck is three-quarters of an inch to 1 inch high and the threshold is not beveled to the required slope; regulations require thresholds not to exceed one-half inch in height and shall be beveled on both sides with a slope no greater than 50 percent.
This shop's badly-worn door threshold then gives such a poor first impression I was expecting the worst from my early Saturday evening chips.
Making unsightly carpet joins into a smart feature, Stairrods' latest range includes the first ever black nickel door threshold.
This ramp is available in architectural designer colors, complementing any interior or exterior door threshold.