oil-seal oil-saving • oil-secreting · · · Info · Characters · · oil-seal · · Text Common · · Latin · · Scripts 8 · · Length Characters · · - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073