Synonyms of the word

explosive

• n. Explosive substance.
• adj. With the capability to, or likely to, explode.
• adj. Having the character of an explosion.
• adj. (slang) Easily driven to anger, usually with reference to a person.

chemical

• adj. Of or relating to chemistry.
• adj. Of or relating to a material or processes not commonly found in nature or in a particular product.
• adj. (obsolete) Of or relating to alchemy.
• n. (chemistry, sciences) Any specific chemical element or chemical compound or alloy.
• n. (colloquial) An artificial chemical compound.
• n. (slang) An addictive drug.

detonative

• adj. (of an explosive, or ordnance) That is liable to detonate spontaneously.

sudden

• adj. Happening quickly and with little or no warning.
• adj. (obsolete) Hastily prepared or employed; quick; rapid.
• adj. (obsolete) Hasty; violent; rash; precipitate.
• adv. (poetic) Suddenly.
• n. (obsolete) An unexpected occurrence; a surprise.

unstable

• adj. Having a strong tendency to change.
• adj. Fluctuating; not constant.
• adj. Fickle.
• adj. Unpredictable.
• adj. (chemistry) Readily decomposable.
• adj. (physics) Radioactive, especially with a short half-life.
• v. (transitive) To release (an animal) from a stable.

volatile

• adj. (physics) evaporating or vaporizing readily under normal conditions.
• adj. (of a substance, informal) explosive.
• adj. (of a price etc) variable or erratic.
• adj. (of a person) quick to become angry or violent.
• adj. fickle.
• adj. temporary or ephemeral.
• adj. (of a situation) potentially violent.
• adj. (computing, of a variable) having its associated memory immediately updated with any changes in value.
• adj. (computing, of memory) whose content is lost when the computer is powered down.
• adj. (obsolete) Passing through the air on wings, or by the buoyant force of the atmosphere; flying; having…
• n. A chemical or compound that changes into a gas easily.