A price level below which it is supposedly difficult for a security or market to fall. That is, the price level at which a security tends to stop falling because there is more demand than supply; can be identified on a technical basis by seeing where the stock has bottomed in the past.
SUPPORT LEVEL
Meaning of SUPPORT LEVEL in English
Campbell R. Harvey. Hypertextual finance English glossary. Английский словарь гипертекстовых финансов. 2012