Final answer:
The correct synonym for the word SPURIOUS is d) bogus. This term denotes something that is counterfeit, false, or deceptive, in contrast to something genuine.
Step-by-step explanation:
The synonym for the word SPURIOUS is d) bogus. A spurious item is something that is not what it purports to be; it is false or fake. In other words, it is a counterfeit version of something, intended to deceive or defraud.
A spurious piece of artwork, for example, would be one that is presented as the creation of a famous artist, but is actually not made by them and is therefore counterfeit. This is similar to a counterfeit coffee which claims to be a high-quality brand but is actually made from inferior ingredients. A fraudulent claim, like saying a heifer is indifferent to feed when it is not, can also be considered spurious. However, a spurious argument could be presented in such a way to certify its validity, even when it lacks substance or genuine facts, making it fraudulent.