google-fonts/cc-by-sa/knowledge/glossary/terms/casual_axis/term.textproto

name: "Casual axis (CASL)"
excerpt: "An axis found in some variable fonts. Along this axis, letterforms adjust from a more serious style to a more casual style."
related_lessons: "introducing_variable_fonts"
related_lessons: "designing_with_variable_fonts_in_desktop_apps"
related_lessons: "styling_type_on_the_web_with_variable_fonts"