JSFiddle - React, Tailwind, and code Playground

HTML

<table border="1">
    
    <tr>
        
        <td><div>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</div></td>
        <td>bbb</td>
        <td>cccc</td>
        
        
    </tr>
    
    
</table>

CSS

td div { width: 100px; overflow-y: hidden; }