They sometimes attract: Abbr

• Pos. and neg., e.g
• Near and far, e.g.: Abbr
• Plus and minus: Abbr
• They may be polar: Abbr
• Antonyms: Abbr.
• Stop and go, e.g.: Abbr
• Antonyms: Abbr
• Sm. and lge., e.g
• H and C, on faucets

Wiktionary Word definitions in Wiktionary
interj. (misspelling of oops English)