different between hormone vs estrone

English

Etymology

From Ancient Greek ???? (horm?, “rapid motion forwards, onrush, onset, assault, impulse to do a thing, effort”), whence ????? (hormá?), ???? (hormô, “to set in motion, to urge on, to cheer on, to make a start, to hasten on”).

Pronunciation

• (Received Pronunciation) IPA^(key): /?h??m??n/
• (US) IPA^(key): /?h???mo?n/

Noun

hormone (plural hormones)

1. (physiology) Any substance produced by one tissue and conveyed by the bloodstream to another to effect physiological activity.
2. (pharmacology) A synthetic compound with the same activity.
3. Any similar substance in plants.

Hyponyms

• See also Thesaurus:hormone

Derived terms

Translations

Verb

hormone (third-person singular simple present hormones, present participle hormoning, simple past and past participle hormoned)

1. (transitive, colloquial) To treat with hormones.

Anagrams

• moorhen

French

Pronunciation

• ^{(mute h)} IPA^(key): /??.m?n/

Noun

hormone f (plural hormones)

1. hormone

Derived terms

• hormonal

Further reading

• “hormone” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Interlingua

Noun

hormone (plural hormones)

1. Alternative form of hormon.

English

Alternative forms

• oestrone (British)
• E1 (abbreviation)

Etymology

From estr- +? -one.

Pronunciation

• (General American) IPA^(key): /???st?o?n/

Noun

estrone (countable and uncountable, plural estrones)

1. (American spelling, biochemistry, steroids, pharmacology) A natural estrogenic hormone that is a ketone C₁₈H₂₂O₂ found in the body chiefly as a metabolite of and less potent than estradiol, that is also secreted especially by the ovaries, and that is used to treat various conditions (such as ovarian failure and menopausal symptoms) relating to estrogen deficiency.

Synonyms

• theelin

References

• “estrone”, in Merriam–Webster Online Dictionary, (Please provide a date or year).

Anagrams

• -sterone, Ernesto, enstore, restone, retones