The crossword solutions for the term 'Cause to Move Forward with Force' are 'PROPEL' (6 letters) and 'IMPEL' (5 letters). Both words mean to push or drive forward, usually with force. PROPEL is derived from the Latin word 'propellere', which means to drive forward, while IMPEL is derived from the Latin word 'impellere', which means to drive or urge forward. Both words are used to describe the act of pushing something forward with force.