insatiable

[ in-sey-shuh-buhl, -shee-uh- ]
/ ɪnˈseɪ ʃə bəl, -ʃi ə- /

adjective

not satiable; incapable of being satisfied or appeased: insatiable hunger for knowledge.

Origin of insatiable

1400–50; late Middle English insaciable < Latin insatiābilis; see in-3, satiable

OTHER WORDS FROM insatiable

in·sa·tia·bil·i·ty, in·sa·tia·ble·ness, noun in·sa·tia·bly, adverb

Example sentences from the Web for insatiableness

British Dictionary definitions for insatiableness

insatiable

insatiate (ɪnˈseɪʃɪɪt)

/ (ɪnˈseɪʃəbəl, -ʃɪə-) /

adjective

not able to be satisfied or satiated; greedy or unappeasable

Derived forms of insatiable

insatiability, insatiableness or insatiateness, noun insatiably or insatiately, adverb