| Main Entry: | |
| Part of Speech: | noun |
| Definition: | something added; extension |
| Synonyms: | addendum, addition, adjunct, affix, appendix, arm, attachment, ell, subsidiary, supplement, wing |
| Main Entry: | wing |
| Part of Speech: | noun |
| Definition: | section; extension |
| Synonyms: | addition, adjunct, annex, arm, block, branch, bulge, circle, clique, coterie, detachment, division, ell, expansion, faction, group, part, projection, prolongation, protrusion, protuberance, segment, set, side, unit |
| Antonyms: | base, headquarters |