crosshead crosshauling • crossing · · · Info · Definitions · Synonyms · Characters · · crosshead · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a heading of a subsection printed within the body of the text. Synonyms: crossheading. · · Noun Definition 1 (noun) metal block that connects to a piston; it slides on parallel guides and moves a connecting rod back and forth. · · Noun Definition 2 Synonyms · · · crossheading · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073