ˈkloʊsəˌlɪpt

Definitions

1. adjective

Characterized by reserve and unwillingness to talk about something; secretive or uncommunicative

“The politician’s closelipped response to the scandal fueled further speculation.”

2. noun

A person who is characterized by reserve and unwillingness to talk about something; a secretive or uncommunicative person

“The closelipped witness refused to testify in court.”