Some other words for excused are exonerated, freed, pardoned, discharged, and permitted. Other words related to excused are absolved, cleared, and spared.
Outline, plan, guide, mould and pattern are some possible words that could be used for template.
You say "inexcusable". Also, don't say "That's an inexcuse", bc that sounds awkward.
Another way to use a person's ideas but not word for word is to paraphrase.
Another word for cancel is Nullify
another word for instance
Another word for math is ...matholagy
Comportment.................. is another word that we can use in place of bearing.
The words see, sue, and use.
you can use the word " Given "
Myself
Negative.
are