manipulative — English Dictionary

Adjective

1. Using manipulation purposefully.

   Examples

   As in much of biology, the most satisfying truths in ecology derive from manipulative experimentation. Tinker with nature and quantify how it responds.

2. Tending to manipulate.

3. Reaching one's goals at the expense of other people by using them.

   Usage

   • Derogatory

   Examples

   You manipulative bitch!

Noun

1. A manipulable object designed to demonstrate a mathematical concept.

   Examples

   Some children need manipulatives to learn math basics, Dr. Clements said, but only as a starting point.

Adjective

1. skillful in influencing or controlling others to your own advantage

   Examples

   the early manipulative techniques of a three-year-old child