governor
doctor
successor
donor
juror
inheritor
us
Usual. Actual. Annual. Dual. Individual. Factual. Habitual.
Act is the suffix. This suffix means to do.
the suffix for physiology is ology, meaning the study of something
The suffix is -ible which means "something which can be" [whatever the prefix says].
us
The suffix for Ghana, in terms of demonyms or adjectives used to describe something or someone from Ghana, is "-ian." Therefore, people from Ghana are called Ghanaians, and something related to Ghana is described as Ghanaian.
The suffix depends on what you are referring to with the word. Someone might display neutrality, or describe something neutrally.
The suffix -ous forms adjectives to indicate a characteristic or quality. The suffix -ness similarly creates nouns from adjectives. The suffix -ish indicates a similarity to a given characteristic.
A possible suffix for "cougar" could be "-like," as in "cougar-like" to describe something that resembles or is characteristic of a cougar.
One common suffix that can be added to "catastrophe" is "-ic," resulting in the word "catastrophic." This suffix is used to describe something that is characteristic of or related to a catastrophe.
The suffix "ripe" means fully developed or mature. It is often used to describe something that is at the peak of its readiness or quality.
The suffix "-y" is often added to a word to indicate a characteristic or quality. In the case of "messy," the suffix "-y" is added to the base word "mess" to describe something that is disorganized, untidy, or dirty.
The prefix for "monotonous" is "mono-" and it means one or single. The suffix is "-ous" and it forms an adjective to describe something as full of or characterized by.
Full Of
there are no particular suffix for silk because its already a word unless if it has any suffix in the end like less, ness, etc.
The suffix "is" typically indicates that the word is related to or characteristic of something. For example, the word "French" becomes "French ish" to describe something that resembles or relates to French attributes.