0
Anonymous Posted 13 years ago
Grammar

entailment or presupposition?

i. Mary has three children
ii. Mary has exactly three children

What are the above sentences cases of: entailment or presupposition? Please explain thank you
  

Top answer

Entailment: Sentence ii entails sentence i because if ii is true, i must be true, and if i is false, ii must be false. Presupposition: The person named Mary exists. htm CJ

  • Entailment: Sentence ii entails sentence i because if ii is true, i must be true, and if i is false, ii must be false.
  • Presupposition: The person named Mary exists.
  • htm CJ
Free · every Monday

Get the Weekly English Kit 📬

New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.

3 Answers
0
Entailment:
Sentence ii entails sentence i because if ii is true, i must be true, and if i is false, ii must be false.
Presupposition:
The person named Mary exists.

Google
entailment presupposition
and/or see http://www.msu.edu/course/lin/43
0
so what you are saying is, it is both entailment and presupposition, as i'm aware this is possible for a sentence to be both.
0
Anonymousso what you are saying is, it is both entailment and presupposition, as i'm aware this is possible for a sentence to be both.
Generally speaking:

A presupposition may be contained within a single sentence.
Entailment is a relationship between two sentences.

CJ

Related Questions