say it: LEE-nyuhnt-lee
leniently is an adverb meaning "in a permissively lenient manner". It carries one recorded sense.
in a permissively lenient manner
“he felt incensed that Tarrant should have been treated so leniently given his crime”
Definitions, synonyms and semantic relations for leniently come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. .