& amp
You can find all the characters that use words to represent mathematical symbols here. Unicode？ Plain? Words? Coding? Yes? Math? Here are some:
Keyword font
Over the sky
Acute'
Alef.
Alpha alpha
amalg？
angle
aoint？
Approximately ≈
Asmash?
ast？
Asymptomatic?
On top
because
Start]
Under
ββ
Beth.
Robot company
bigcap？
bigcup？
bigodot？
Dual personality?
bigotimes？
bigsqcup？
biguplus？
Bigway?
Big wedge?
Bow tie?
Robot company
Box □?
Bullets?
cap
cbrt？
cdot？
cdots？
cheque
Chi chi
circ？
Turn off zeta
Club suit?
coint？
Cong?
Cup VIII
Darius?
Dashf?
Dd？
dd？
ddddot？
dddot
ddot
ddots？
degree
δδ
δδ
Diamonds?
Diamond suit?
div
point
doteq？
Dot ...
Down arrow?
Down arrow↓
dsmash？
ee？
El?
emptyset？
emsp
end】
ensp
Eslon?
eqarray █
Equipment number
equiv
eta
Does it exist?
forall？
funcapply？
γγ
γγ
ge ≥
geq ≥
obtain
gg？
Gimel?
grave
hairsp
cap
hbar？
Convinced?
hookleftarrow？
hookrightarrow？
hphantom？
hvec？
Two?
iiint 2A0C
iint？
Lint?
Im？
Imath?
In ...
inc？
infty ∞
int
iota ι
jj？
jmath 237
Kappa κ
edge of a knife
λλ
λλ
Le Lang
lbrace {
lbrack [
Iceland?
ldiv ∕
ldots …
Music ≤
Left arrow?
Left arrow
Left harpoon down?
Left harpoon up?
Left and right arrows?
Left and right arrows?
leq ≤
lfloor？
ll？
Longleftarrow？
longleftarrow？
Longleftrightarrow？
longleftrightarrow？
Longrightarrow？
longrightarrow？
Mapstow?
Matrix ■
medsp
Central part
Models?
mp？
μμ
Nabura?
Nalande?
Uninterrupted space
ndiv？
northeast
Nirlo↗
neq ≠
Ni?
norm
Nu nu
nwarrow ↖
odot ⊙
Yes?
Captain?
oiint？
∮ Angle
ωω
ωω
Ominus?
Open ζ
Opus Ⅹ
Osra what?
otimes？
Exceed/
overbar？
Overbreeding?
overparen？
Parallel∨
Part?
Phantom?
φφ
phi？
Pi π
Pi π
afternoon
pppprime？
ppprime？
pprime "
prec？
preceq？
primary
prod
propto #
Psi
psi
qdrt √
Jean le
ratio
rbrace }
r track]
rceil？
rddots？
Re？
rect？
Floor?
ρρ
Right arrow?
Right arrow →
Right harpoon down?
Right harpoon up?
sdiv？
Thurro↙
setminus？
Suitable horse σ
Sigma σ
sim？
simeq？
Smash?
spadesuit？
sqcap？
sqcup？
sqrt √
sqsubseteq？
sqsuperseteq？
Star?
Subset?
subseteq？
succ？
succeq？
total
Superset?
superseteq？
Swaro↘
ττ
Therefore, VII
θθ
θθ
thicksp
thinsp
Pronunciation symbols added to n words in Spanish
Times x
To →
top？
tvec？
▁ Shazhouxia
The lower race?
underparen？
Up arrow?
Up arrow
Up and down arrows?
Up and down arrows?
uplus？
υ
υ
Variable ε
varphi
Valpy?
Varo?
varsigma σ
Wasita?
vbar │
vdash？
vdots？
vec
V-shaped
perpendicular/vertical
Vertical |
vphantom？
vthicksp
Wedge∧
wp？
wr？
Xiξ
xi ξ
Zeta zeta