Meaning

4 senses
  1. (dated)One who participates in a happening.

  2. A person who makes things happen.

  3. A person to whom things happen.

  4. (often)An event that is expected to happen; a plan that is likely to succeed.

Origin

From happen + -er.

From happen + -er.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: happeners
Singularhappener
Pluralhappeners

regular

See also

neighbours in the dictionary
happener — meaning, examples, forms, synonyms | Krumeto