Tag Name Description
amsmath This tag should be used for symbols introduced by the [amsmath](https://www.ctan.org/pkg/amsmath) LaTeX package.
amssymb This tag should be used for symbols introduced by the [amssymb](https://www.ctan.org/pkg/amsfonts) LaTeX package.
arabic-numeral The digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.
arrow Arrows in all shapes
astronomy Symbols used in astronomy, e.g. to depict planets.
babel This tag should be used for symbols introduced by the [babel](https://www.ctan.org/pkg/babel) LaTeX package.
bbold This tag should be used for symbols introduced by the [bbold](https://www.ctan.org/pkg/bbold) LaTeX package.
big-variant Some symbols have variants which are just bigger (scaled).
box Boxes and symbols in boxes
brackets Brackets include parentheses, square brackets, curly brackets, angle brackets, and various other pairs of symbols.
circled Symbols which are in circles
cmll This tag should be used for symbols introduced by the [cmll](https://www.ctan.org/pkg/cmll) LaTeX package.
composite-symbol A symbol which can be seen as a composite of multiple symbols, like \idotsint is a \int\dots\int.
currency Special symbols designed for currencies.
cyrillic-alphabet This tag is for all letters and variants of letters of the [Cyrillic alphabet](https://en.wikipedia.org/wiki/Cyrillic_script).
diacritic All symbols with [diacritic marks](https://en.wikipedia.org/wiki/Diacritic).
dots All symbols which consist of dots only.
dsfont This tag should be used for symbols introduced by the [dsfont](https://www.ctan.org/tex-archive/fonts/doublestroke) LaTeX package.
emoticon An emotion is a pictorial representation of a facial expression that shows emotions.
esint This tag should be used for symbols introduced by the [esint](https://www.ctan.org/pkg/esint) LaTeX package.
extended-latin-alphabet This tag is for all letters which are not in the "standard set" of 26 lower case (a-z) and 26 upper case (A-Z), but derived from them. Examples are German umlauts or letters with accents.
gensymb This tag should be used for symbols introduced by the [gensymb](https://www.ctan.org/pkg/gensymb) LaTeX package.
geometry Symbols which have a geometrical meaning, like angles, shapes, perpendicularity.
graphicx This tag should be used for symbols introduced by the [graphicx](https://www.ctan.org/pkg/graphicx) LaTeX package.
greek-alphabet This tag is for all letters and variants of letters of the [Greek alphabet](https://en.wikipedia.org/wiki/Greek_alphabet).
harmony This tag should be used for symbols introduced by the [harmony](https://www.ctan.org/pkg/harmony) LaTeX package.
harpoon
has-dot All symbols which have at least one dot. This includes dots-only symbols.
horizontal-line All symbols which are only horizontal lines. They can only be distinguished with context (and probably line length).
image Every symbol which is more like an image.
inequality All symbols which include an inquality < or >.
inputenc This tag should be used for symbols introduced by the [inputenc](https://www.ctan.org/pkg/inputenc) LaTeX package.
latexsym
latin-alphabet This tag is for all letters and variants of letters of the [Latin alphabet](https://en.wikipedia.org/wiki/Latin_alphabet).
long-variant Some symbols have variants which are just longer. They might not be simply scaled, but a part of them is longer.
manfnt This tag should be used for symbols introduced by the [manfnt](https://www.ctan.org/pkg/manfnt) LaTeX package.
marvosym This tag should be used for symbols introduced by the [marvosym](https://www.ctan.org/pkg/marvosym) LaTeX package.
mathabx This tag should be used for symbols introduced by the [mathabx](https://www.ctan.org/pkg/mathabx) LaTeX package.
mathdots This tag should be used for symbols introduced by the [mathdots](https://www.ctan.org/pkg/mathdots) LaTeX package.
mathrm All symbols of the pattern \mathrm{WHATEVER}.
mathrsfs This tag should be used for symbols introduced by the [mathrsfs](https://www.ctan.org/pkg/mathrsfs) LaTeX package.
mathtools This tag should be used for symbols introduced by the [mathtools](https://www.ctan.org/pkg/mathtools) LaTeX package.
menukeys This tag should be used for symbols introduced by the [menukeys](https://www.ctan.org/pkg/menukeys) LaTeX package.
mnsymbol This tag should be used for symbols introduced by the [MnSymbol](https://www.ctan.org/pkg/mnsymbol) LaTeX package.
music All symbols related to music - including notes and clefs
musixtex This tag should be used for symbols introduced by the [musixtex](https://www.ctan.org/pkg/musixtex) LaTeX package.
not Symbols with a stroke through them, indicating that it is "not [whatever semantics the symbol has]"
pict2e his tag should be used for symbols introduced by the [pict2e](https://www.ctan.org/pkg/pict2e) LaTeX package.
pifont This tag should be used for symbols introduced by the [pifont](https://www.ctan.org/pkg/pifont) LaTeX package.
polygon Triangles, squares, hexagons, ...
pxfonts This tag should be used for symbols introduced by the [pxfonts](https://www.ctan.org/pkg/pxfonts) LaTeX package.
stackengine This tag should be used for symbols which are using the [stackengine](https://www.ctan.org/pkg/stackengine) LaTeX package.
stmaryrd This tag should be used for symbols introduced by the [stmaryrd](https://www.ctan.org/pkg/stmaryrd) LaTeX package.
textcomp This tag should be used for symbols introduced by the [textcomp](https://www.ctan.org/pkg/textcomp) LaTeX package.
tikz This tag should be used for symbols which were created with [tikz](http://pgf.sourceforge.net/pgf_CVS.pdf) LaTeX package.
tipa This tag should be used for symbols introduced by the [tipa](https://www.ctan.org/pkg/tipa) LaTeX package.
trfsigns This tag should be used for symbols introduced by the [trfsigns](https://www.ctan.org/tex-archive/macros/latex/contrib/trfsigns) LaTeX package.
txfonts This tag should be used for symbols introduced by the [txfonts](https://www.ctan.org/pkg/txfonts) LaTeX package.
upgreek This tag should be used for symbols introduced by the [upgreek](https://www.ctan.org/pkg/upgreek) LaTeX package.
wasysym This tag should be used for symbols introduced by the [wasysym](https://www.ctan.org/tex-archive/macros/latex/contrib/wasysym) LaTeX package.
zodiac-sign This tag is for all zodiac sign symbols like \cancer.