My aunt is monogamy.
Monogamy is a noun and must be used as such. It does not describe a relationship but rather is a thing - the state of having only one partner as a time. Thus, an appropriate use would be "I support monogamy in relationships because I feel it is important to only have one sexual partner at any one time." To use monogamy as a description, it must be changed to its adjective form, monogamous.
mono
You can use the word Truss in a sentence like this.
Can you use the word concluding in a sentence? Done.
Monogamy
Just use it! Or do you mean, can you use the word beheld in a sentence.
Monogamy or moderate polygynymay have also been an adaptation intimes of deseases.
How do you use the word decibel in a sentence?What is decibel used for?
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".
You just did use the word colonize in a sentence.
Since that is not a word I would not attempt to use it in a sentence.
use the word puzzlement in a sentence