WordRel.com

• an electrical device for suppressing unwanted currents

  synonym	suppresser
  hypernym	electrical device
  hyponym	lightning arresterspike arresterspike suppressorsurge protectorsurge suppressor

• a gene that suppresses the phenotypic expression of another gene (especially of a mutant gene)

  synonym	suppressersuppresser genesuppressor gene
  hypernym	cistronfactorgene
  hyponym	tumor suppressor gene

• someone who suppresses

  synonym	suppresser
  derivation	suppress
  hypernym	controllerrestrainer