Terms, abbreviations and pilot slang
Paragliding glossary
From your first thermal to flight computers. Explore essential terms, abbreviations and pilot slang, with related concepts and further reading.
Showing 10 of 41 terms
Show the full glossaryAir and weather
10Cloudbase
The lower boundary of a cloud.
cloud base
Cumulus
A heap-shaped convective cloud with distinct edges.
Lee
The side of a slope or obstacle sheltered from the incoming wind.
leeward
Lift
Rising air that can help a glider maintain or gain height.
updraughtupdraft
Ridge lift
Rising air produced when wind is deflected upwards by a slope.
slope lift
Rotor
A region of rotating airflow that can form on the lee side of terrain.
Sink
Air moving downwards.
sinking air
Thermal
A rising current driven by differences in air temperature and density.
thermal lift
Turbulence
Irregular, swirling airflow with changes in speed and direction.
Windward
The side of a slope or obstacle facing the incoming wind.