并非下表中的所有實體都能在所有的浏覽器中正确地顯示。
目前，IE 11 是唯一一個能正确顯示所有 HTML5 實體的浏覽器。
字元
實體名稱
十六進制
Ś
Sacute
0015A
ś
sacute
0015B
‚
sbquo
0201A
⪼
Sc
02ABC
≻
sc
0227B
⪸
scap
02AB8
Š
Scaron
00160
š
scaron
00161
≽
sccue
0227D
⪴
scE
02AB4
⪰
sce
02AB0
Ş
Scedil
0015E
ş
scedil
0015F
Ŝ
Scirc
0015C
ŝ
scirc
0015D
⪺
scnap
02ABA
⪶
scnE
02AB6
⋩
scnsim
022E9
⨓
scpolint
02A13
≿
scsim
0227F
С
Scy
00421
с
scy
00441
⋅
sdot
022C5
⊡
sdotb
022A1
⩦
sdote
02A66
⤥
searhk
02925
⇘
seArr
021D8
↘
searr
02198
searrow
§
sect
000A7
;
semi
0003B
⤩
seswar
02929
∖
setminus
02216
setmn
✶
sext
02736
𝔖
Sfr
1D516
𝔰
sfr
1D530
⌢
sfrown
02322
♯
sharp
0266F
Щ
SHCHcy
00429
щ
shchcy
00449
Ш
SHcy
00428
ш
shcy
00448
↓
ShortDownArrow
02193
←
ShortLeftArrow
02190
∣
shortmid
02223
∥
shortparallel
02225
→
ShortRightArrow
02192
↑
ShortUpArrow
02191
shy
000AD
Σ
Sigma
003A3
σ
sigma
003C3
ς
sigmaf
003C2
sigmav
∼
sim
0223C
⩪
simdot
02A6A
≃
sime
02243
simeq
⪞
simg
02A9E
⪠
simgE
02AA0
⪝
siml
02A9D
⪟
simlE
02A9F
≆
simne
02246
⨤
simplus
02A24
⥲
simrarr
02972
slarr
∘
SmallCircle
02218
smallsetminus
⨳
smashp
02A33
⧤
smeparsl
029E4
smid
⌣
smile
02323
⪪
smt
02AAA
⪬
smte
02AAC
⪬︀
smtes
02AAC + 0FE00
Ь
SOFTcy
0042C
ь
softcy
0044C
/
sol
0002F
⧄
solb
029C4
⌿
solbar
0233F
𝕊
Sopf
1D54A
𝕤
sopf
1D564
♠
spades
02660
spadesuit
spar
⊓
sqcap
02293
⊓︀
sqcaps
02293 + 0FE00
⊔
sqcup
02294
⊔︀
sqcups
02294 + 0FE00
√
Sqrt
0221A
⊏
sqsub
0228F
⊑
sqsube
02291
sqsubset
sqsubseteq
⊐
sqsup
02290
⊒
sqsupe
02292
sqsupset
sqsupseteq
□
squ
025A1
Square
square
SquareIntersection
SquareSubset
SquareSubsetEqual
SquareSuperset
SquareSupersetEqual
SquareUnion
▪
squarf
025AA
squf
srarr
𝒮
Sscr
1D4AE
𝓈
sscr
1D4C8
ssetmn
ssmile
⋆
sstarf
022C6
Star
☆
star
02606
★
starf
02605
ϵ
straightepsilon
003F5
ϕ
straightphi
003D5
¯
strns
000AF
⋐
Sub
022D0
⊂
sub
02282
⪽
subdot
02ABD
⫅
subE
02AC5
⊆
sube
02286
⫃
subedot
02AC3
⫁
submult
02AC1
⫋
subnE
02ACB
⊊
subne
0228A
⪿
subplus
02ABF
⥹
subrarr
02979
Subset
subset
subseteq
subseteqq
SubsetEqual
subsetneq
subsetneqq
⫇
subsim
02AC7
⫕
subsub
02AD5
⫓
subsup
02AD3
succ
succapprox
succcurlyeq
Succeeds
SucceedsEqual
SucceedsSlantEqual
SucceedsTilde
succeq
succnapprox
succneqq
succnsim
succsim
∋
SuchThat
0220B
∑
Sum
02211
sum
♪
sung
0266A
⋑
Sup
022D1
⊃
sup
02283
¹
sup1
000B9
²
sup2
000B2
³
sup3
000B3
⪾
supdot
02ABE
⫘
supdsub
02AD8
⫆
supE
02AC6
⊇
supe
02287
⫄
supedot
02AC4
Superset
SupersetEqual
⟉
suphsol
027C9
⫗
suphsub
02AD7
⥻
suplarr
0297B
⫂
supmult
02AC2
⫌
supnE
02ACC
⊋
supne
0228B
⫀
supplus
02AC0
Supset
supset
supseteq
supseteqq
supsetneq
supsetneqq
⫈
supsim
02AC8
⫔
supsub
02AD4
⫖
supsup
02AD6
⤦
swarhk
02926
⇙
swArr
021D9
↙
swarr
02199
swarrow
⤪
swnwar
0292A
ß
szlig
000DF