Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
right-down is an adjective and adverb meaning "complete and without restriction or qualification; sometimes used informally as intensifiers". It carries 2 recorded senses.
complete and without restriction or qualification; sometimes used informally as intensifiers
“absolute freedom”
“an absolute dimwit”
“a downright lie”
“out-and-out mayhem”
“an out-and-out lie”
“a rank outsider”
“many right-down vices”
“got the job through sheer persistence”
“sheer stupidity”
positively
“a regular right-down bad 'un”
Definitions, synonyms and semantic relations for right-down come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.