Gd

Gd

The symbol for the element gadolinium.

---

GD

abbr.

1. garbage disposal

2. grand duchy

---

gd

(Electronics & Computer Science / Computer Science)

the Internet domain name for Grenada

---

Gd

the chemical symbol for

(Chemistry) gadolinium

---

Gd

The symbol for gadolinium.

Thesaurus

Noun	1.	GD - a nerve agent easily absorbed into the body; a lethal cholinesterase inhibitor that is highly toxic when inhaled soman organophosphate nerve agent - any of a series of nerve agents containing organophosphate compounds first synthesized by German chemists in 1936; in World War II the Germans tested them in concentration camps but not on the battlefield; Iraq is alleged to have used them against Iran and against the Kurds
	2.	Gd - a ductile silvery-white ductile ferromagnetic trivalent metallic element of the rare earth group atomic number 64, gadolinium metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. gadolinite, ytterbite - a mineral that is a source of rare earths; consists of silicates of iron and beryllium and cerium and yttrium and erbium samarskite - a complex black mineral occurring in pegmatites