IC385.04 https://www.insightcoder.com/385/making-a-simple-boggle-dictionary/

dictionary.js

function lookup(search_term) {
    var results = {};
    search_term = search_term.trim();
    var pattern = new RegExp('^' + search_term + '$', 'i');
    pattern.compile(pattern);
    for (var word in dictionary) {
        if (pattern.test(word)) {
            results[word] = dictionary[word];
        }
    }

    var html = render_results(search_term, results);
    $('#results').html(html);
}

function submit_lookup() {
    var lookup_obj = $("#lookup");
    var search_term = lookup_obj.val();
    lookup(search_term);
}