Variable: metafont-symbol-list

("ASCII" "addto" "also" "and" "angle" "atleast" "batchmode"
 "begingroup" "boolean" "boundarychar" "char" "charcode" "chardp"
 "charexists" "charext" "charht" "charic" "charlist" "charwd"
 "contour" "controls" "cosd" "curl" "cycle" "day" "decimal" "def"
 "delimiters" "designsize" "directiontime" "doublepath" "dump" "else"
 "elseif" "end" "enddef" "endfor" "endgroup" "endinput" "errhelp"
 "errmessage" "errorstopmode" "everyjob" "exitif" "expandafter" "expr"
 "extensible" "false" "fi" "floor" "fontdimen" "fontmaking" "for"
 "forever" "forsuffixes" "headerbyte" "hex" "if" "inner" "input"
 "interim" "intersectiontimes" "jobname" "kern" "known" "length" "let"
 "ligtable" "makepath" "makepen" "message" "mexp" "mlog" "month"
 "newinternal" "nonstopmode" "normaldeviate" "not" "nullpen"
 "nullpicture" "numeric" "oct" "odd" "of" "or" "outer" "pair" "path"
 "pausing" "pen" "pencircle" "penoffset" "picture" "point"
 "postcontrol" "precontrol" "primary" "primarydef" "quote"
 "randomseed" "readstring" "reverse" "rotated" "save" "scaled"
 "scantokens" "scrollmode" "secondary" "secondarydef" "shifted"
 "shipout" "show" "showdependencies" "showstats" "showstopping"
 "showtoken" "showvariable" "sind" "skipto" "slanted" "special" "sqrt"
 "step" "str" "string" "subpath" "substring" "suffix" "tension"
 "tertiary" "tertiarydef" "text" "time" "to" "tracingcapsules"
 "tracingchoices" "tracingcommands" "tracingequations" "tracingmacros"
 "tracingonline" "tracingoutput" "tracingrestores" "tracingspecs"
 "tracingstats" "tracingtitles" "transform" "transformed" "true"
 "turningnumber" "uniformdeviate" "unknown" "until" "vardef"
 "warningcheck" "withpen" "xpart" "xscaled" "xxpart" "xypart" "year"
 "ypart" "yscaled" "yxpart" "yypart" "zscaled" "at" "autorounding"
 "chardx" "chardy" "cull" "display" "dropping" "fillin" "from"
 "granularity" "hppp" "inwindow" "keeping" "numspecial" "openwindow"
 "proofing" "smoothing" "totalweight" "tracingedges" "tracingpens"
 "turningcheck" "vppp" "withweight" "xoffset" "yoffset" "abs" "bot"
 "bye" "byte" "ceiling" "clear_pen_memory" "clearit" "clearpen"
 "clearxy" "counterclockwise" "cutdraw" "decr" "dir" "direction"
 "directionpoint" "div" "dotprod" "downto" "draw" "drawdot" "erase"
 "exitunless" "fill" "filldraw" "flex" "gobble" "hide" "incr"
 "interact" "interpath" "intersectionpoint" "inverse" "label" "labels"
 "lft" "loggingall" "magstep" "makelabel" "max" "min" "mod" "numtok"
 "penlabels" "penpos" "penstroke" "pickup" "range" "reflectedabout"
 "relax" "rotatedabout" "rotatedaround" "round" "rt" "savepen"
 "shipit" "softjoin" "solve" "stop" "superellipse" "takepower"
 "tensepath" "thru" "top" "tracingall" "tracingnone" "undraw"
 "undrawdot" "unfill" "unfilldraw" "unitvector" "upto" "whatever"
 "beginchar" "change_width" "culldraw" "cullit" "cutoff"
 "define_blacker_pixels" "define_corrected_pixels"
 "define_good_x_pixels" "define_good_y_pixels"
 "define_horizontal_corrected_pixels" "define_pixels"
 "define_whole_blacker_pixels" "define_whole_pixels"
 "define_whole_vertical_blacker_pixels" "define_whole_vertical_pixels"
 "endchar" "fix_units" "font_coding_scheme" "font_extra_space"
 "font_identifier" "font_normal_shrink" "font_normal_space"
 "font_normal_stretch" "font_quad" "font_size" "font_slant"
 "font_x_height" "gfcorners" "good.bot" "good.lft" "good.rt"
 "good.top" "good.x" "good.y" "grayfont" "hround" "imagerules"
 "italcorr" "labelfont" "lowres_fix" "makebox" "makegrid" "maketicks"
 "mode_lowres" "mode_proof" "mode_setup" "mode_smoke" "nodisplays"
 "notransforms" "openit" "penrazor" "pensquare" "proofoffset"
 "proofrule" "proofrulethickness" "screenchars" "screenrule"
 "screenstrokes" "showit" "slantfont" "smode" "titlefont" "vround")