STABLE Antonyms

There are 15 antonyms of the word stable. (opposite meanings)

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Definition of STABLESynonyms of STABLE

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stability stabilize stableness stabilizing

Best Opposite Words For STABLE


Expand?	Word	Save?	Synonyms..	Usage	Type
	unstable				adjectiveadj
	adjective • lacking stability or fixity or firmness adjective satellite • highly or violently reactive • affording no ease or reassurance • suffering from severe mental illness • disposed to psychological variability • subject to change; variable
	changeable				adjectiveadj
	adjective • capable of or tending to change in form or quality or nature • such that alteration is possible; having a marked tendency to change adjective satellite • subject to change • varying in color when seen in different lights or from different angles
	fluctuating				adjectiveadj
	adjective satellite • having unpredictable ups and downs
	inconstant				adjectiveadj
	adjective • likely to change frequently often without apparent or cogent reason; variable
	insecure				adjectiveadj
	adjective • not firm or firmly fixed; likely to fail or give way • lacking in security or safety • lacking self-confidence or assurance adjective satellite • not safe from attack
	shaky				adjectiveadj
	adjective satellite • inclined to shake as from weakness or defect • vibrating slightly and irregularly; as e.g. with fear or cold or like the leaves of an aspen in a breeze • not secure; beset with difficulties
	transient				noun, adjectiven, adj
	adjective • of a mental act; causing effects outside the mind noun • one who stays for only a short time • (physics) a short-lived oscillation in a system caused by a sudden change of voltage or current or load adjective satellite • lasting a very short time
	turbulent				adverb, adjectiveadv, adj
	adjective satellite • characterized by unrest or disorder or insubordination • (of a liquid) agitated vigorously; in a state of turbulence
	unreliable				adjectiveadj
	adjective • not worthy of reliance or trust adjective satellite • liable to be erroneous or misleading • dangerously unstable and unpredictable • lacking a sense of responsibility
	unsettled				adjectiveadj
	adjective • still in doubt • not settled or established adjective satellite • subject to change • not yet settled
	unsteady				adjectiveadj
	adjective • subject to change or variation adjective satellite • not firmly or solidly positioned
	volatile				adjectiveadj
	adjective • evaporating readily at normal temperatures and pressures noun • a volatile substance; a substance that changes readily from solid or liquid to a vapor adjective satellite • liable to lead to sudden change or violence • marked by erratic changeableness in affections or attachments • tending to vary often or widely
	mobile				verb, noun, adjectivev, n, adj
	adjective • moving or capable of moving readily (especially from place to place) noun • sculpture suspended in midair whose delicately balanced parts can be set in motion by air currents • a river in southwestern Alabama; flows into Mobile Bay • a port in southwestern Alabama on Mobile Bay adjective satellite • migratory • having transportation available • capable of changing quickly from one state or condition to another • affording change (especially in social status)
	varying				adjectiveadj
	adjective satellite • marked by diversity or difference
	instable				adjectiveadj
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