header">
    <h1>Stem a dataframe containing a column with words</h1>
    <small class="dont-index">Source: <a href='https://github.com/ColinFay/proustr/blob/master/R/pr_stem.R'><code>R/pr_stem.R</code></a></small>
    <div class="hidden name"><code>pr_stem_words.Rd</code></div>
    </div>

    <div class="ref-description">
    
    <p>Implementation of the SnowballC stemmer. Note that punctuation and capitals letters 
are also removed.</p>
    
    </div>

    <pre class="usage"><span class='fu'>pr_stem_wo