Essential oils can become more powerful therapeutically when blended correctly These blends are known as synergies. A synergy is a mix or blend of essential oils all similar in therapeutic properties and chemical families.
Definition of nightingale for English Language Learners. : a small brown European bird that sings a beautiful song especially at night.
Red Bird aka Cardinal â Symbolism and Meaning. Symbolism of birds is wide, inspiring and rich. From ancient human empires and societies to modern days, birds have been symbols of freedom, wisdom and higher knowledge.