unattainable
nounEtymology From un- + attain + -able.
1
Anything that cannot be attained.
adj, noun — 2 senses
CA, US, UK /ˌʌnəˈteɪnəbəl/ · AU, NZ /ˌɐnəˈtæɪnəbəl/
Etymology From un- + attain + -able.
Impossible to attain or reach; unable to accomplish
Etymology From un- + attain + -able.
Anything that cannot be attained.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.