This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
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v. To make, form, or cut channels in.

v. To direct through a channel.

v. to form a channel, especially by deepening or altering the course of a river

v. to transmit something through a channel

v. to multiplex messages through a single line

v. make a channel for; provide with a channel

v. cause to form a channel

v. send from one person or place to another

v. direct the course; determine the direction of travelling

"With the President calling a "lone wolf attacker" the biggest U.S. threat, the need to channelize the anger of these lone wolves from gun to pen could not be greater."

channelized    channelizes    channelizing   

construct    build    make    straighten out    straighten