What is the meaning of Manipulative?

Using manipulation purposefully.

Tending to manipulate.

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

A manipulable object designed to demonstrate a mathematical concept.

inflection of manipulativ:

  1. strong/mixed nominative/accusative feminine singular
  2. strong nominative/accusative plural
  3. weak nominative all-gender singular
  4. weak accusative feminine/neuter singular

strong/mixed nominative/accusative feminine singular

strong nominative/accusative plural

weak nominative all-gender singular

weak accusative feminine/neuter singular

Source: wiktionary.org