different between energy vs efficacy
energy
English
Etymology
From Middle French énergie, from Late Latin energia, from Ancient Greek ???????? (enérgeia, “activity”), from ??????? (energós, “active”), from ?? (en, “in”) + ????? (érgon, “work”). The sense in physics was coined by Thomas Young in 1802 in his lectures on Natural Philosophy.
Pronunciation
- (UK) IPA(key): /??n?d??i/
- (US) IPA(key): /??n?d??i/
Noun
energy (countable and uncountable, plural energies)
- The impetus behind all motion and all activity.
- The capacity to do work.
- (physics) A quantity that denotes the ability to do work and is measured in a unit dimensioned in mass × distance²/time² (ML²/T²) or the equivalent.
- Units:
- SI: joule (J), kilowatt-hour (kW·h)
- CGS: erg (erg)
- Customary: foot-pound-force, calorie, kilocalorie (i.e. dietary calories), BTU, liter-atmosphere, ton of TNT
- Units:
- An intangible, modifiable force (often characterized as either 'positive' or 'negative') believed in some New Age religions to emanate from a person, place or thing and which is (or can be) preserved and transferred in human interactions; shared mood or group habit; a vibe, a feeling, an impression. (Compare aura.)
- 2004, Phylameana L. Desy, The Everything Reiki Book, Body, Mind & Spirit, p.130
- Reiki, much like prayer, is a personal exercise that can easily convert negative energy into positive energy.
- 2009, Christopher Johns, Becoming a Reflective Practitioner, John Wiley & Sons, p.15
- Negative feelings can be worked through and their energy converted into positive energy […]. In crisis, normal patterns of self-organization fail, resulting in anxiety (negative energy). Being open systems, people can exchange this energy with the environment and create positive energy for taking action based on a reorganisation of self as necessary to resolve the crisis and emerge at a higher level of consciousness; that is, until the next crisis.
- 2011, Anne Jones, Healing Negative Energies, Hachette, p.118
- If you have been badly affected by negative energy a salt bath is wonderful for clearing and cleansing yourself […]. Salt attracts negative energy and will draw it away from you.
- 2004, Phylameana L. Desy, The Everything Reiki Book, Body, Mind & Spirit, p.130
- (Eastern Orthodoxy, theology, often in the plural) The external actions and influences resulting from an entity’s internal nature (ousia) and by which it is made manifest, as opposed to that internal nature itself; the aspect of an entity that can affect the wider world and be apprehended by other beings.
- 2003, Carl S. Tyneh, Orthodox Christianity: Overview and Bibliography, page 21:
- The three Persons of the Holy Trinity have the same opinion, make the same decision, and put forth the same energy and action.
- 2017, Stoyan Tanev, Energy in Orthodox Theology and Physics: From Controversy to Encounter, quoting and translating the conclusions of the Fifth Council of Constantinople (1351), page 2:
- We hold, further, that there are two energies in our Lord Jesus Christ. For He possesses on the one hand, as God and being of like essence with the Father, the divine energy, and, likewise, since He became man and of like essence to us, the energy proper to human nature. […] Energy is the efficient and essential activity of nature; the capacity for energy is the nature from which proceeds energy; the product of energy is that which is effected by energy; and the agent of energy is the person or subsistence which uses the energy.
- 2019, Paul Ladouceur, Modern Orthodox Theology: Behold, I Make All Things New, page 368–369:
- The doctrine of the divine energies states that the divine essence, God-in-himself, is unknowable to any creature, whereas God makes himself known in creation by his divine energies, which are inseparable from the divine essence yet distinct from it. Humans know and experience God through his energies. […] Energies are indeed God, but God is more than his energies.
- 2003, Carl S. Tyneh, Orthodox Christianity: Overview and Bibliography, page 21:
- (role-playing games, video games, board games) A measure of how many actions a player or unit can take; in the fantasy genre often called magic points or mana.
- Synonym: action points
Synonyms
- (capacity to do work): pep, vigor, vim, vitality
Hyponyms
Derived terms
Related terms
Descendants
- ? Cebuano: enerdyi
Translations
References
- energy on Wikipedia.Wikipedia
Further reading
- energy in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
- energy in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
Anagrams
- Greeny, greeny, greyen, gyrene
energy From the web:
- what energy transformation occurs during photosynthesis
- what energy does the sun give off
- what energy is stored energy
- what energy is the sun
- what energy transformation happens in a toaster
- what energy transformation occurs in a flashlight
- what energy is in food
- what energy does the sun produce
efficacy
English
Etymology
From Old French efficace, from Late Latin effic?cia (“efficacy”), from effic?x (“efficacious”); see efficacious.
Pronunciation
- IPA(key): /??f.?.k?.si/
Noun
efficacy (usually uncountable, plural efficacies)
- Ability to produce a desired effect under ideal testing conditions.
- 2005, Flay et al. Standards of Evidence: Criteria for Efficacy, Effectiveness and Dissemination DOI: 10.1007/s11121-005-5553-y
- Efficacy refers to the beneficial effects of a program or policy under optimal conditions of delivery, whereas effectiveness refers to effects of a program or policy under more real-world conditions.
- 2005, Flay et al. Standards of Evidence: Criteria for Efficacy, Effectiveness and Dissemination DOI: 10.1007/s11121-005-5553-y
- Degree of ability to produce a desired effect.
- 1996, Moskovich, Patent application PCT/US1996/003658
- Toothbrush with improved efficacy
- 1996, Moskovich, Patent application PCT/US1996/003658
Synonyms
- efficacity
Related terms
Translations
Further reading
- efficacy in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
- efficacy in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
efficacy From the web:
- what efficacy means
- what efficacy is the flu shot
- what efficacy does a vaccine need
- what efficacy is the pfizer vaccine
- what efficacy is oxford vaccine
- what efficacy means vaccine
- what efficacy is the astrazeneca vaccine
Share
Tweet
+1
Share
Pin
Like
Send
Share
you may also like
- energy vs efficacy
- assurance vs resolution
- assumption vs regulation
- magnificent vs showy
- thwack vs thumping
- whit vs mote
- charitable vs unselfish
- registered vs equipped
- mass vs grove
- tank vs tun
- intelligent vs philosophical
- divination vs prognostication
- hack vs lance
- dazzle vs luminosity
- leg vs digit
- joining vs connection
- fouling vs uncleanness
- serene vs nonchalant
- dunderhead vs dolt
- multiplying vs widening