Restricted-license cab and Taxis

Taxis and restricted-license cab are semantically related In some cases you can replace term "Taxis" with "Restricted-license cab", this terms are similar.

Taxis noun - A locomotor response toward or away from an external stimulus by a motile (and usually simple) organism.

Restricted-license cab and taxis are semantically related in taxi with restricted license topic. You can use "Restricted-license cab" instead a noun "Taxis".