Most phrases can be understood by thinking about what each word means.
A substitute is something or someone who can "stand in place of" another thing.
A word is a term.
Substitute words are terms that can stand in place of and, for words, they must also mean the same thing.
"Substitute words" are known as synonyms.
Some words beginning with 'sub' are:subjectsublimesubmitsubmarinesubletsubterraneansubmersesubsistsubservientsubduesubliminalsubmerge
Submarine, subscribe, suburb, subject.
Words that can be substituted for the pronoun 'there', depending on context, are:in that placein that positionat that placeat that positionto that placeto that position
"Substitute" and "switch" are synonyms as they both refer to replacing something with another. However, they are not homophones which are words that sound the same but have different meanings. An antonym of "substitute" could be "original" or "primary" as they denote opposing ideas.
The substitute teacher is horrible.I need to substitute something with the nuts in this recipe.The manager called the substitute onto the pitch.
You can substitute words which are synonyms. They can be used in place of each other.
substitute
substitute teacher and submarine
antonyms
Some words beginning with 'sub' are:subjectsublimesubmitsubmarinesubletsubterraneansubmersesubsistsubservientsubduesubliminalsubmerge
Submarine, subscribe, suburb, subject.
subway lol substitute submandibular
You could substitute the words fitting or satisfactory for suitable.
Words that can be substituted for the pronoun 'there', depending on context, are:in that placein that positionat that placeat that positionto that placeto that position
candid truthful trustworthy
subway submersible substitute subsisted subsist
"Substitute" and "switch" are synonyms as they both refer to replacing something with another. However, they are not homophones which are words that sound the same but have different meanings. An antonym of "substitute" could be "original" or "primary" as they denote opposing ideas.