Nor, for one: abbr

• Word like "and" or "or": Abbr
• Pt. of speech
• 'And' or 'but' (Abbr.)
• Dictionary abbr
• Grammatical word like "and" or "but": Abbr
• Gram. connector
• And, e.g.: Abbr.
• Because, e.g.: Abbr
• Connecting wd

Wiktionary Word definitions in Wiktionary
n. (abbreviation of conjunction English)