TracerWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “tracer” powered by Princeton WordNet.
noun
ammunition whose flight can be observed by a trail of smoke
Words in this synset: tracer_bullet
noun
projectiles to be fired from a gun
noun
a radioactive isotope of an element; produced either naturally or artificially
noun
the branch of medical science dealing with the medical use of X-rays or other penetrating radiation
noun
a device that requires skill for proper use
noun
a police officer who investigates crimes