<span class="searchmatch">subcaptioning</span> present participle and gerund of subcaption...
<span class="searchmatch">subcaptioned</span> simple past and past participle of subcaption...
simple present subcaptions, present participle <span class="searchmatch">subcaptioning</span>, simple past and past participle <span class="searchmatch">subcaptioned</span>) (transitive) To provide with a subordinate caption...