Assertion: plural | /r/HasProperty | created
Facets:
value: by adding the letter
type: MANNER
value: simply
type: DEGREE
value: by adding the suffix
type: MANNER
value: usually
type: DEGREE
Source sentences:
text: The plural form of a noun is usually created by adding the suffix -(e)s.
text: The plural form of most nouns is created simply by adding the letter s.