ecstatic

noun

Synonyms of ecstaticnext
: one that is subject to ecstasies

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If you feel like “a hot air balloon that could go to space” or, perhaps, “like a room without a roof,” you might—with all due respect to Pharrell Williams—be not just happy but ecstatic. In other words: euphoric, over the moon, positively brimming with joy or excitement. Ecstatic has been used in English since the late 1500s, arriving (via Medieval Latin) from the Greek adjective ekstatikós meaning, among other things “out of one’s senses.” Ekstatikós, in turn, was formed in part from eksta-, the stem of such verbs as existánai, “to displace or confound,” and exístasthai “to be astonished or lose consciousness.” That seems an appropriate history for a word that can describe someone who is nearly out of their mind with intense emotion. Eksta-, it should be noted, also contributed to the Greek noun ékstasis, meaning “astonishment” or “trance,” which led to ecstasy (the English word, of course, not the universal feeling).

Word History

Etymology

derivative of ecstatic entry 1

First Known Use

1659, in the meaning defined above

Time Traveler
The first known use of ecstatic was in 1659

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Cite this Entry

“Ecstatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ecstatic. Accessed 10 Jun. 2026.

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