Really or truly, e.g.: Abbr.

• Kind of phr.
• Daily or weekly, e.g.: Abbr.
• Wd. like "slowly" or "quickly"
• Madison Ave. product
• Word such as "happily": Abbr
• H.S. mentor
• "Merrily" or "joyfully": Abbr
• Always, rarely or never: Abbr
• Sooner or later (abbr.)

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