Guise:
* Meaning: An outward appearance that is intended to deceive or conceal someone's true identity or nature.
* Example: "He entered the building under the guise of a delivery man."
* Usage: Guise is usually used as a noun and often implies an intentional deception.
Disguise:
* Meaning: To change one's appearance, identity, or nature to deceive or conceal oneself.
* Example: "The spy tried to disguise herself as a local villager."
* Usage: Disguise can be used as both a verb and a noun. As a noun, it refers to the act of concealing one's identity. As a verb, it refers to the process of changing one's appearance.
Key Differences:
* Guise is a noun, while disguise can be a noun or a verb.
* Guise refers to the outward appearance, while disguise refers to the act of concealing one's true identity.
* Guise often implies an intentional deception, while disguise can be used for both deceptive and non-deceptive purposes (like a costume for a party).
In simpler terms:
* Guise is the mask you wear.
* Disguise is the act of putting on the mask.
Examples in context:
* Guise: "He approached the meeting under the guise of a concerned citizen."
* Disguise: "She wore a disguise to avoid being recognized."
* Disguise (verb): "He disguised himself as a waiter."