persuasive
1. [ adjective ] tending or intended or having the power to induce action or belief
Examples:

"persuasive eloquence" "a most persuasive speaker"

Related terms: dissuasive coaxing glib compelling convincing
2. [ adjective ] capable of convincing
Examples:

"a persuasive argument" "the evidence is persuasive but not conclusive"

Related terms: convincing
Similar spelling:   persuasively
  persuasible
  persuasion
  Persico
  Perseus
  Persichetti
  percussive