People at the movie theater switch from popcorn to candy because popcorn has gotten too expensive.
In a Baseball game the starting pitcher usually cannot finish the game--they substitute another pitcher for him.
In the movie Plan 9 from Outer Space, the actor Bela Lugosi died after appearing in a few short silent scenes--a chiropractor substituted for him in some shots filmed after Lugosi's death.
Often a recipe calls for an ingredient you don't have; if so, you can frequently substitute something similar. Don't have peaches? Substitute nectarines, or even apricots.
When a regular teacher is sick or has to be away from school, a substitute teacher is hired to take his or her place.
Cho Chang was very upset over the death of her boyfriend, and she chose Harry Potter as a substitute for him.
All of these are substitutions--using something or someone in the place of another.
scapes substitute
scapes substitute
scapes substitute
butter or margarine
In the game of Scrabble, you can use the word "exert" as a substitute for "apply effort".
Substitute goods are goods that can serve as replacements for one another; when the price of one increases, demand for the other increases. One may substitute tea for coffee. A perfect substitute is an identical product. One may substitute a Ford for a Toyota.
example: tea is a substitute good for coffee or milkwhen you want to drink coffee but you can't or don't have one you can drink tea instead. or milk vice versa
No. But there are apps to substitute Facetime. For-example there is skype.
precedent
The substitute stepped in to teach the class while the regular teacher was out sick.
Substitute could be an adjective or a noun. For example, "The substitute teacher" uses subtitute to describe what kind of teacher. "The substitute passed out the homework" uses substitute as a noun by itself
A consumer substitute refers to two goods that are alternative choices for a consumer for example Coke and Pepsi. A producer substitute refer to products that are alternative choices for producers and could have been produced using the same resources for example wheat and barley.