101 entries under adjective topic. ×

20
variable(unstable, unsettled, unpredictable, unreliable)
18
mutable(unstable, unsettled, unpredictable, unreliable)
17
changeable(form, unstable, unsettled, unpredictable)
15
versatile(person, knowledge, changeable, all round)
11
fluid(noun, unstable, unsettled, unpredictable)
11
inconstant(unstable, unsettled, unpredictable, unreliable)
10
ever-changing
10
unsettled(unstable, unpredictable, unreliable, changeable)
10
unstable(unsettled, unpredictable, unreliable, changeable)
9
adaptable(changeable, versatile)
9
alterable(changeable, variable)
8
uncertain(unstable, unsettled, unpredictable, unreliable)
7
flexible(exceptional, skilled, changeable, fickle)
7
changeful(unstable, unsettled, unpredictable, unreliable)
7
fickle(unstable, unsettled, unpredictable, unreliable)
7
unsteady(unstable, unsettled, unpredictable, unreliable)
7
volatile(unstable, unsettled, unpredictable, unreliable)
6
adjustable
6
variegated(person, knowledge, variable, all round)
5
all-round(knowledge, ability, same, versatile)
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APASmart Define. (2015). protean thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/protean/thesaurus/synonyms
ChicagoSmart Define. 2015. "protean thesaurus" https://smartdefine.org/protean/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, protean thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/protean/thesaurus/synonyms>.
MLASmart Define. "protean thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/protean/thesaurus/synonyms>