Definitions:

1. An individual who works to form, strengthen, and mobilize labor unions or other worker groups to advocate for better working conditions, fair wages, and workers' rights. NOUN
   • The labor organizer spent months with factory workers, helping them understand their rights and guiding them through the process of forming a union.
2. Individual who plays a crucial role in the labor movement by helping workers unite, strategize, and take collective action to achieve their goals. NOUN
   • As a labor organizer, she played a key role in organizing the strike that led to significant improvements in working conditions for the employees.
3. Someone who enlists workers to join a union. NOUN
   • The labor organizer worked tirelessly to mobilize support for the campaign, ensuring that workers' voices were heard at the bargaining table.

Synonyms:

• organizer
• treade unionist