say it: LAW-nging-lee
longingly is an adverb meaning "in a yearning manner". It carries one recorded sense.
in a yearning manner
“he spent the rest of the act gazing longingly over my right shoulder at the illuminated word `Exit'”
Definitions, synonyms and semantic relations for longingly 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.