on board on bir • on-board · · · Info · Synonyms · Characters · · on board · · Text Common · · Latin · · Scripts 8 · · Length 2 · · Syllables Synonyms · · · aboard · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072