say it: EH-fyoo-siv
effusive is an adjective meaning "uttered with unrestrained enthusiasm". It carries 2 recorded senses.
extravagantly demonstrative
“insincere and effusive demonstrations of sentimental friendship”
“a large gushing female”
“write unrestrained and gushy poetry”
Definitions, synonyms and semantic relations for effusive 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.