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unslakable

unslakable

1 9.1
Too strong to satisfy, stop, or put out
  • adjective
  • /ʌnˈsleɪkəbl/
: inextinguible
  • Despite many attempts to satisfy him, his unslakable desire for adventure kept him searching for new experiences.

Examples

  • The human need for drama is innate and unslakable, and I'm simply not convinced that if we all take a day to gape at the invisible balloon boy, it's "score one for our fatcat media overlords."

    Blog text (16)
  • The child's unslakable curiosity led him to ask endless questions about the stars.

  • You know something, Big Bird, the people that will vote for Romney really don't care about his unslakable lying.

    Blog text (2)
  • Her unslakable thirst for knowledge drove her to read every book in the library.

Synonyms

unquenchable
vsunslakable
7 7.4

A strong want or need no one can satisfy

is used the same way for thirst, desire, and stubborn fires
inextinguishable
vsunslakable
1 8.9

Impossible to stop or put out

also applies to strong want and bodily need as well as fires
quenchless
vsunslakable
  • Archaic
1 9.9

Too strong to be satisfied like thirst or curiosity

is the neutral everyday word covering those same situations
unappeasable
vsunslakable
1 8.4

Impossible to calm or satisfy

is broader, applying equally to physical needs and burning urges
unassuageable
vsunslakable
1 9.9

Impossible to calm or satisfy

leans more toward inability to meet intense hunger or thirst
unrelievable
vsunslakable
1 9.2

Not possible to make less painful or severe

focuses instead on inability to satisfy, quench, or put out
unsoothable
vsunslakable
  • Archaic
1 8.7

Does not calm down no matter what you do

covers a wider idea of not being satisfied beyond just calmness

How Quenchable

satisfied
12 1.0
thirsty
191 1.0
unsated
1 8.1
unslakable
1 9.1

Surface Forms

unslakable positive

Morphology

unslakable = slakable (transparent) = un + slake + able

Formed by regular prefixation (un-) onto the adjective 'slakable' (slake + -able), so the meaning is the simple negation of 'able to be slaked'.

Etymology

Unslakable comes from un- 'not', slake 'to quench or satisfy', and -able 'able to'. Think of a fire or a thirst you cannot 'slake'—something you cannot put out or satisfy, which is why unslakable means impossible to satisfy.