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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

n. - Genus of chiefly tropical American trees having fragrant wood and yielding gum elemi.

Usage examples (27)
  • The ordinary isotope of hydrogen, H, is known as Protium, the other two isotopes are Deuterium (a proton and a neutron) and Tritium (a protron and two neutrons).
  • Protium, which is registered in the Cayman Islands, will be run by two former executives of Barclays investment management division Barclays Capital Stephen King and...
  • The melting and boiling points of parahydrogen are about 0. 1°C lower than those of normal hydrogen. isotope of hydrogen, H, is known as Protium, the other two isotopes...
  • Protium grandiflorum is a common dominant along the river. for more
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