exploded = irrupted
The word and can be replaced by the ampersand (&) or by the phrase "as well as"; there is no single word that replaces it, however.
Substitute/Sub or Interchange
replaces = machleef
The past tense of the word exploded is exploded.
I believe that another word for blew up or explode is crash.
The bomb just exploded.
Here is a sentence that uses the word metonymy. Metonymy is a figure of speech that replaces one word for another.
completely
relish
Scoundrel
Reproduction.
The word "he" is a pronoun, a word that replaces a noun. Example: Dave went to the store. He bought milk and bread. ("He" replaces "Dave" in the second sentence.)