sectionally

From sectional + -ly.

sectionally (comparative more sectionally, superlative most sectionally)

1. In a sectional manner; in sections.
   • 2003, Don Michael Randel, The Harvard Dictionary of Music, page 598:

     Horns, trumpets, and trombones, both soloistically and sectionally, became central to the orchestral concept... His highly subtle orchestration elevates woodwinds, more often scored soloistically than sectionally.

• cross-sectionally