self-effacing
self-employed
self-esteem
self-evident
self-examination
self-explanatory
self-governing
self-government
self-help
self-importance
  self-important
self-imposed
self-inflicted
self-interest
self-interested
selfish
selfishness
self-knowledge
selfless
selflessness
self-locking

    self-important fool

     Aufschneider, Prahler, Angeber, hochmütige Mann

     Aufschneiderin, Prahlerin, Angeberin, hochmütige Frau