つうつう
- 1being in tune (with each other) ; being on the same wavelength ; understanding each other Translated by Jiyomi
- 2being leaked (of information, secrets, etc.)
- 3(passing through) without hindrance ; unobstructed ; unimpeded ; easily
noun (common) (futsuumeishi) · nouns which may take the genitive case particle 'no'
JMdict entry 2849216. Source and licence.