These elements contain modifier: bridgehead, caption (db.html.caption), citation, citetitle, classsynopsisinfo, code, constructorsynopsis, contrib, destructorsynopsis, emphasis (db.emphasis), entry, fieldsynopsis, firstterm (db.firstterm), funcprototype, funcsynopsisinfo, glosssee, glossseealso, glossterm (db.glossterm), link, literallayout, member, methodparam, methodsynopsis, olink, ooclass, ooexception, oointerface, orgdiv, para, phrase (db.phrase), primary, primaryie, programlisting, quote (db.quote), refdescriptor, refentrytitle, refname, refpurpose, remark, screen, secondary, secondaryie, see, seealso, seealsoie, seeie, seg, segtitle, simpara, subtitle, synopsis, td, term, termdef, tertiary, tertiaryie, th, title, titleabbrev, tocentry.

The following elements occur in modifier: text, abbrev, acronym, alt, anchor, annotation, biblioref, coref, date, emphasis (db._emphasis), firstterm (db._firstterm), footnote, footnoteref, foreignphrase (db._foreignphrase), glossterm (db._glossterm), indexterm (db.indexterm.endofrange), indexterm (db.indexterm.singular), indexterm (db.indexterm.startofrange), inlinemediaobject, link, olink, phrase (db._phrase), quote (db._quote), remark, replaceable, subscript, superscript, trademark, wordasword, xref.