I. ˈsek-shnəl, -shə-n ə l adjective
Date: 1806
1.
a. : of or relating to a section
b. : local or regional rather than general in character
sectional interests
2. : consisting of or divided into sections
sectional furniture
• sec·tion·al·ly adverb
II. noun
Date: 1901
: a piece of furniture made up of modular units capable of use separately or in various combinations