The meaning of THRESHOLD is the plank, stone, or piece of timber that lies under a door : sill. How to use threshold in a sentence. Did you know?

THRESHOLD definition: 1. the floor of an entrance to a building or room 2. the level or point at which you start to…. Learn more.

THRESHOLD definition: the sill of a doorway. See examples of threshold used in a sentence.

Definition of threshold noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

7 meanings: 1. Also called: doorsill a sill, esp one made of stone or hardwood, placed at a doorway 2. any doorway or entrance.... Click for more definitions.

Aug 26, 2025 · What Is "Threshold"? An In-Depth Look At its core, "threshold" is a versatile word with a few core ideas. Think of it as both a physical and metaphorical "doorway" — a starting point, …

Threshold is a science fiction drama television series that ran on CBS from September 16 to November 22, 2005. Produced by Brannon Braga, David S. Goyer and David Heyman, the series focuses on a …

THRESHOLD meaning: 1. the floor of an entrance to a building or room 2. the level or point at which you start to…. Learn more.

Define threshold. threshold synonyms, threshold pronunciation, threshold translation, English dictionary definition of threshold. n. 1. A piece of wood or stone placed beneath a door; a doorsill. 2. Either end …

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