different between preconception vs assumption

English

Etymology

pre- +? conception

Noun

preconception (plural preconceptions)

1. An opinion formed before obtaining adequate evidence, especially as the result of bias or prejudice.
2. A prejudice that prevents rational consideration of an issue.

Translations

Adjective

preconception (not comparable)

1. (medicine) Preconceptional.

English

Etymology

From Middle English assumpcioun, from Medieval Latin assumptio (“a taking up (into heaven)”) and Latin assumptio (“a taking up, adoption, the minor proposition of a syllogism”). Doublet of assumptio; see assume.

Pronunciation

• IPA^(key): /??s?mp.??n/

Noun

assumption (countable and uncountable, plural assumptions)

1. The act of assuming, or taking to or upon oneself; the act of taking up or adopting.

   His assumption of secretarial duties was timely.

2. The act of taking for granted, or supposing a thing without proof; a supposition; an unwarrantable claim.

   Their assumption of his guilt disqualified them from jury duty.

3. The thing supposed; a postulate, or proposition assumed; a supposition.
4. (logic) The minor or second proposition in a categorical syllogism.
5. The taking of a person up into heaven.
6. A festival in honor of the ascent of the Virgin Mary into heaven, celebrated on 15 August.
7. (rhetoric) Assumptio.

Synonyms

• See also Thesaurus:supposition

Derived terms

• Assumption Parish

Related terms

• assume
• assumptive

Translations

Further reading

• assumption in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• assumption in The Century Dictionary, New York, N.Y.: The Century Co., 1911.