Lacking depth of character or understanding; lacking substance or significance.
Not thorough, deep, or complete; concerned only with the obvious or apparent.
Existing, occurring, or located on the surface.
Appearing to be true or real only until examined more closely.
Situated or occurring on the skin or immediately beneath it.
Two-dimensional; drawn on a flat surface.
Denoting a quantity of a material expressed in terms of area covered rather than linear dimension or volume.
A surface detail.
Relating to a melodic subject.
Relating to, or having a theme (“subject”) or a topic.
Of or relating to a theme (“subdivision of the Byzantine empire”).
Of a word stem, ending in a vowel that appears in or otherwise influences the noun or verb's inflection.
A postage stamp that is part of a thematic collection.