reach out

verb4

1. •
   To extend one's hand(s) forward; to reach for something.

   • He reached out to catch the falling snowflake.
2. •
   To ask for help.

   • His drug overdose was just him reaching out to you.
3. •
   To try to contact someone, especially in order to give or get information, help, support, etc.

   • Feel free to reach out if you need someone to talk to.
   • We're reaching out to key clients to inform them of our new promotional package.
4. •
   To make more friends, to increase one's group of friends or acquaintances.

   • Volunteering projects can be good ways to reach out.