Acronym of tool command language.

• IPA^(key): /ˈtɪk(ə)l/
• Homophone: tickle

Tcl

1. (computer languages) A high-level, dynamically typed, and interpreted programming language.
   • 2000, David Maggiano, CGI Programming with Tcl, Addison Wesley Longman:

     This command causes the Tcl interpreter to search the paths defined by the auto_path variable and find the package named mort.tcl.

• Tcler

• Tk

• TLC, cl*t, CTL, LCT, LTC, CLT