Hotbed

Hotbed

Hotbed can mean:

* Hotbed (economics) - A hotbed is an environment conducive to rapid growth or development. Colloquially, it is often heard in the phrase, "a hotbed of activity." The term has varying, specific meanings in diverse fields, such as economics and biology.

* Hotbed (gardening) - In biology, a hotbed is a pile of decaying organic matter warmer than its surrounding due to the heat given off by the metabolism of the microorganisms in the decomposing pile. Hotbeds are used by humans for composting and keeping delicate plants warm during the winter. Some egg-laying animals use hotbeds to incubate their eggs.


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Look at other dictionaries:

  • Hotbed — Hot bed , n. 1. (Gardening) A bed of earth heated by fermenting manure or other substances, and covered with glass, intended for raising early plants, or for nourishing exotics. [1913 Webster] 2. A place which favors rapid growth or development;… …   The Collaborative International Dictionary of English

  • hotbed — 1620s, from HOT (Cf. hot) + BED (Cf. bed); originally bed of earth heated by fermenting manure for forcing growing plants; generalized sense of place that fosters rapid growth is from 1768 …   Etymology dictionary

  • hotbed — ► NOUN 1) a bed of earth heated by fermenting manure, for raising or forcing plants. 2) an environment promoting the growth of an activity or trend …   English terms dictionary

  • hotbed — [hät′bed΄] n. 1. a bed of earth covered with glass and heated by manure, electricity, etc. for forcing plants 2. any place that fosters rapid growth or extensive activity …   English World dictionary

  • hotbed — UK [ˈhɒtˌbed] / US [ˈhɑtˌbed] noun [countable] Word forms hotbed : singular hotbed plural hotbeds a place where there are a lot of people involved in a particular activity a hotbed of invention/genius/crime …   English dictionary

  • hotbed — hot|bed [ˈhɔtbed US ˈha:t ] n be a hotbed of sth a place where a lot of a particular type of activity, especially bad or violent activity, happens ▪ the university was a hotbed of radical protest …   Dictionary of contemporary English

  • hotbed — [[t]hɒ̱tbed[/t]] hotbeds N COUNT: with supp, usu N of n (emphasis) If you say that somewhere is a hotbed of an undesirable activity, you are emphasizing that a lot of the activity is going on there or being started there. ...a state now known… …   English dictionary

  • hotbed — noun be a hotbed of a place where a lot a particular kind of activity, especially bad or violent activity, happens: Bavaria was a hotbed of extremist politics in the 20s and 30s …   Longman dictionary of contemporary English

  • hotbed — /ˈhɒtbɛd / (say hotbed) noun 1. a bed of earth, heated by fermenting manure, etc., and usually covered with glass, for growing plants out of season. 2. a place favouring rapid growth, especially of something bad: *Offices are a hotbed of sexual… …  

  • hotbed — noun Date: 1626 1. a bed of soil enclosed in glass, heated especially by fermenting manure, and used for forcing or for raising seedlings 2. an environment that favors rapid growth or development < a hotbed of activity > …   New Collegiate Dictionary

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