threshold

American  

[thresh-ohld, thresh-hohld] / ˈθrɛʃ oʊld, ˈθrɛʃ hoʊld /

noun

1. the sill of a doorway.

2. the entrance to a house or building.

3. any place or point of entering or beginning.

   the threshold of a new career.

4. Also called limen.  Psychology, Physiology.  the point at which a stimulus is of sufficient intensity to begin to produce an effect.

   the threshold of consciousness; a low threshold of pain.

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threshold British  

/ ˈθrɛʃˌhəʊld, ˈθrɛʃəʊld /

noun

1. Also called: doorsill.  a sill, esp one made of stone or hardwood, placed at a doorway

2. any doorway or entrance

3. the starting point of an experience, event, or venture

   on the threshold of manhood

4. psychol the strength at which a stimulus is just perceived Compare absolute threshold difference threshold

   the threshold of consciousness

5. 1. a level or point at which something would happen, would cease to happen, or would take effect, become true, etc

   2. ( as modifier )

      threshold price

      threshold effect

6. 1. the minimum intensity or value of a signal, etc, that will produce a response or specified effect

      a frequency threshold

   2. ( as modifier )

      a threshold current

7. (modifier) designating or relating to a pay agreement, clause, etc, that raises wages to compensate for increases in the cost of living

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Etymology

Origin of threshold

First recorded before 900; Middle English threschold, Old English threscold, threscwald; cognate with Old Norse threskǫldr, dialectal Swedish träskvald; akin to thresh in earlier sense “trample, tread”; -old, -wald element of obscure origin

Example Sentences

We believe there are competing bidders for the club that are above the '25p in the pound' threshold that will prevent the club from facing any penalties once they exit administration.

From BBC

The deal is expected to see the UK increase the price threshold at which it deems new treatments to be too expensive by 25%, while increasing the overall amount the NHS spends on medicines.

From BBC

It’s a crucial season for Hollywood studios, which are trying to reach a $9 billion domestic box office threshold.

From Barron's

The 50 threshold separates expansion in activity from contraction.

From The Wall Street Journal

ACA activity also tracked closely with arousal level, while ORB responded only when arousal reached a high threshold.

From Science Daily

Related Words

• brink
• verge