IPA(key): [dõ̞mbɯ̟ɾʲi kã̠ɲ̟d͡ʑo̞ː] 丼(どんぶり)勘(かん)定(じょう) • (donburi kanjō) ballpark estimate, calculating everything in a lump sum...
refer to something “rough, approximate, not finely worked”, as in the phrase <span class="searchmatch">丼勘定</span> (donburi kanjō, “rough approximation, loose estimate”). This is consistent...