The process of combining numbers or amounts to make a total
Examples:
Although, Commander Stone was a new addition to this one.'The prospect of an addition to your family?''The seventh addition, Johnson,' returned Mr Crummles, solemnly.
Synonyms:
Antonyms:
Edition
/ɪˈdɪʃən/
A particular form or version of a published text
Examples:
Welcome to a special edition of To Keep the Peace.'The eleventh edition is the final one,' he said.Every copy of the old edition would disappear.
Synonyms:
Antonyms:
This word has no antonyms
Ways to tell them apart:
Edition relates to versions or prints of books or publications.
Addition is about combining things, often in mathematics.
Think of edit in edition, which relates to texts and publications.
Addition has add, which hints at increasing or joining numbers.
Use edition when discussing books and versions, use addition when talking about math or extra components.