<span class="searchmatch">add'l</span> (not comparable) Abbreviation of additional. <span class="searchmatch">Add'l</span> terms apply. Ladd...
the 2256th most common surname in the United States, belonging to 16112 individuals. Ladd is most common among White (87.67%) individuals. ADDL, <span class="searchmatch">add'l</span>...
<span class="searchmatch">add'l</span> (abbreviation) From addition + -al. IPA(key): /əˈdɪʃənəl/ additional (not comparable) Supplemental or added to something. 1961 October, “The winter...