depinisyon kahulugan
  
Browse Dictionary Definitions  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
doc Definition of hf
    English to English
    noun
  • a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons
  • source: WordNet 3.0
  • 3 to 30 megahertz
  • source: WordNet 3.0
Nearby Word