Connectivity adjectives are listed in this post. Each word below can often be found in front of the noun connectivity in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing CONNECTIVITY.
basic, broadband, full, functional
global, greater, high, internet
local, network, neural, neuronal
physical, remote, social, speed
synaptic, ubiquitous, wireless
Hope this word list had the adjective used with connectivity you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.