Kata bahasa Indonesia
English word
TANDA HUBUNG
WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
Link, Gadget dan Share 
CIDE DICTIONARY
, n. Array
A small instrument containing a minute particle of a radium compound mounted in front of a fluorescent screen and viewed with magnifying lenses. The tiny flashes produced by the continual bombardment of the screen by the Webster 1913 Suppl.]
OXFORD DICTIONARY
, n. an instrument with a fluorescent screen showing the incidence of alpha particles by flashes.
Etymology
irreg. f. Gk spintharis spark + -SCOPE