JSFiddle - React, Tailwind, and code Playground

HTML

<div>
    <h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2><h2 class="titleblock">Here are some words I want to appear as a block. </h2>
</div>

CSS

div {
    display:inline;
    text-align: justify;
}

.titleblock {
    font-weight: normal;
    display:inline;
    line-height: 1em;
    word-wrap:break-word; 
    white-space: -moz-pre-wrap;
    word-break:break-all;
}