Here are some common suffixes that can create nouns:
Common Noun Suffixes:
* -er/-or: Indicates someone or something that performs an action (e.g., teacher, writer, actor, computer).
* -ment: Indicates a state, action, or result (e.g., movement, enjoyment, argument).
* -tion/-sion/-ation: Indicates an action or process (e.g., celebration, decision, adaptation).
* -ity: Indicates a state or quality (e.g., creativity, clarity, gravity).
* -ness: Indicates a state or quality (e.g., happiness, darkness, kindness).
* -ship: Indicates a state, position, or relationship (e.g., friendship, leadership, ownership).
* -ism: Indicates a doctrine, belief, or system (e.g., capitalism, socialism, feminism).
* -ance/-ence: Indicates a state, quality, or action (e.g., importance, difference, independence).
* -age: Indicates a state, process, or collection (e.g., breakage, storage, luggage).
* -ing: Can create a noun indicating an action or activity (e.g., singing, swimming, walking).
Important Notes:
* Some suffixes can create other parts of speech besides nouns. For example, "-er" can also create adjectives (e.g., "inner," "outer").
* Some suffixes can be used with different parts of speech, but they will create different types of nouns. For example, "-ness" can be added to adjectives to create nouns (e.g., "happy" becomes "happiness") and to verbs to create nouns (e.g., "sick" becomes "sickness").
To determine if a suffix creates a noun, you need to consider the specific word and its context.