say it: uhn-im-PEE-did
unimpeded is an adjective meaning "not slowed or prevented". It is pronounced /ˌʌnɪmˈpidɪd/ — uhn-im-PEE-did. 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.