はなhanaしかけるshikakeruはなhanashikaけるkeru
1.

To initiate a conversation with someone by speaking to them directly.

2.

To approach someone and engage them in dialogue.

3.

To make an effort to communicate with another person, often in a friendly or informal manner.

Example:

私はそんな失礼な話しかけられ方に慣れていない。