trisect

Verb

Verb Forms: trisected, trisecting, trisects

• To divide into three equal parts.
• cut in three
  • "trisect a line"
• to cut into three pieces
• to divide a quantity, angle etc into three equal parts

Adj

• Trisected; divided into three.

Examples

• He planned to trisect the Scrabble board with strategically placed blocking words.