Synonyms for essence

noun

1. Fundamental nature

   pith, core, kernel, gist, root, nature, basis, being, essential quality, spirit, sum and substance, reality, quintessence, constitution, substance, binder, filler, nucleus, vital part, base, chief constituent, primary element, germ, heart, marrow, backbone, caliber, soul, lifeblood, bottom, life, grain, structure, principle, vein, character, fundamentals; see also characteristic.

2. A distilled spirit

   concentrate, extract, elixir, distillation, juice, spirit(s), tincture, liquor, alcohol, ammonia, potion, drug, drops, perfume, fragrance, scent.

in essence