Definition of Water vapor

Babylon English
water vapor
water in its gaseous state

Search Dictionary:
Search Web Search Dictionary



Water vapor definition was found in categories: Language, Idioms & Slang(2)  Science & Technology(3)  Society & Culture(2)  Encyclopedia(1)  

Water vapor Definition from Language, Idioms & Slang Dictionaries & Glossaries

WordNet 2.0
water vapor

Noun
1. water in a vaporous form diffused in the atmosphere but below boiling temperature
(synonym) water vapour
(hypernym) vapor, vapour
(hyponym) spray
(substance-holonym) cloud

hEnglish - advanced version
water vapor

water vapor
n : water in a vaporous form diffused in the atmosphere but below boiling temperature [syn: water vapour]





Water vapor Definition from Science & Technology Dictionaries & Glossaries

EIA Energy Glossary
Water vapor
Water in a vaporous form, especially when below boiling temperature and diffused (e.g., in the atmosphere).

WEATHER&METEOROLOGY
Water Vapor
The invisible gaseous form of water.

WATER VAPOR (H2O)
Water in gaseous form. It is one of the most import constituents of the atmosphere. Due to its molecular content, air containing water vapor is lighter than dry air. This contributes to the reason why moist air has a tendency to rise.

Technical English by wpv
WATER VAPOR
In air conditioning, the water in the atmosphere.


Water vapor Definition from Society & Culture Dictionaries & Glossaries

EPA Glossary of Climate Change Terms
Water Vapor
The most abundant greenhouse gas; it is the water present in the atmosphere in gaseous form. Water vapor is an important part of the natural greenhouse effect. While humans are not significantly increasing its concentration, it contributes to the enhanced greenhouse effect because the warming influence of greenhouse gases leads to a positive water vapor feedback. In addition to its role as a natural greenhouse gas, water vapor plays an important role in regulating the temperature of the planet because clouds form when excess water vapor in the atmosphere condenses to form ice and water droplets and precipitation. See greenhouse gas.

Environmental Engineering (English ver.)
WATER VAPOR
Water in a gaseous state, especially when diffused as a vapor in the atmosphere and at a temperature below boiling point.


Water vapor Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Water vapor
Water vapor or water vapour (see spelling differences), also aqueous vapor, is the gas phase of water. Water vapor is one state of the water cycle within the hydrosphere. Water vapor can be produced from the evaporation of liquid water or from the sublimation of ice. Under normal atmospheric conditions, water vapor is continuously evaporating and condensing.

See more at Wikipedia.org...