say it: TAHYT-lee
tightly is an adverb meaning "in a tight or constricted manner". It is pronounced /ˈtaɪtli/ — TAHYT-lee. It carries 2 recorded senses.
in a tight or constricted manner
“a tightly packed pub”
securely fixed or fastened
“the window was tightly sealed”
Definitions, synonyms and semantic relations for tightly 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.