motif

noun7

1. •
   A recurring or dominant element; an artistic theme.

   • See how the artist repeats the scroll motif throughout the work?
2. •
   A short melodic or lyrical passage that is repeated in several parts of a work.
3. •
   A decorative figure that is repeated in a design or pattern.
4. •
   The physical object or objects repeated at each point of a lattice. Usually atoms or molecules.
5. •
   In a nucleotide or aminoacid sequence, pattern that is widespread and has, or is conjectured to have, a biological significance.
6. •
   A decorative appliqué design or figure, as of lace or velvet, used in trimming.
7. •
   A basic element of a move in terms of why the piece moves and how it supports the fulfilment of a stipulation.