say it: uhn-im-PEE-did
unimpeded is an adjective meaning "not slowed or prevented". It carries one recorded sense.
not slowed or prevented
“a time of unimpeded growth”
“an unimpeded sweep of meadows and hills afforded a peaceful setting”
Definitions, synonyms and semantic relations for unimpeded come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.