A bicycle adapted in one way or another to accommodate its user's disability. This could be a tricycle, tandem, handcycle, or a wide variety of other types.
Inclusive design - not specifically about cycling - involves ensuring that everyone is able to use places, buildings, equipment, tools and environments, and that they are safe and convenient, for all.
The principle that design for cycling should not exclude any particular user, be it because it is too hostile, too intimidating, or cannot accommodate their type of cycle.
“If you build more space for motor traffic, you will get more motor traffic”. Induced demand is the idea that building more roads will generate more demand for those roads.
A term used by the Cycling Embassy of Great Britain, and coined by Sally Hinchcliffe, to describe organised visits to particular areas to look at and understand cycling provision in a particular area.