Unicode: 00E8. Alias: Esc e` Esc. Letter. Included in ISO Latin-1.
Unicode: 25CB. Alias: Esc eci Esc. Letter-like form. Not the same as the infix operator \[SmallCircle].
Unicode: 25BD. Letter-like form. Not the same as \[Del].
Unicode: 2205. Alias: Esc es Esc. Letter-like form. Not the same as \[CapitalOSlash] or \[Diameter].
Unicode: 25FB. Alias: Esc essq Esc. Letter-like form. Not the same as the operator \[Square]. Not the same as \[Placeholder].
Unicode: 2242. Alias: Esc =~ Esc. Infix similarity operator. x ≂ y is by default interpreted as EqualTilde[x,y].
\[Eth]
(Mathematica Character Name) Unicode: 00F0. Alias: Esc d- Esc. Letter. Included in ISO Latin-1. Used in Icelandic and Old English.
Unicode: 25CF. Alias: Esc fci Esc. Letter-like form. Used as a dingbat.
Unicode: 25BC. Letter-like form.
Unicode: F750. Alias: Esc fsci Esc. Letter-like form. Used as a dingbat.