English
ambrosiate
From ambrosia + -ate (adjective-forming suffix).
Formed from ambrosia + -ate
Proto-Indo-European *mer- ‘to die’
…
Proto-Hellenic *ə́mrətos ‘immortal, undying’
Ancient Greek ᾰ̓́μβροτος ‘immortal, divine’
Ancient Greek ᾰ̓μβροσῐ́ᾱ
Latin ambrosia ‘food of the gods’
English ambrosia
Today it means
adj Ambrosial.
Language periods are conventional ranges, not dates for this word.
Etymograph / ambrosiate