• This question tests your Spelling Accuracy, specifically with words containing silent or subtle vowel combinations.
The Error: The word is missing a 'u'. The spelling "ambigous" is incorrect.
The Correction: The correct spelling is Ambiguous.
Rule: Words ending in the "gw-us" sound often require the -uous suffix (e.g., continuous, virtuous, ambiguous).
Meanings of the words in the sentence:
Spurious: Fake or false (Correctly spelt).
Ambiguous: Unclear or having a double meaning (Incorrectly spelt in the question).
Untenable: Not able to be maintained or defended (Correctly spelt).
Conclusions: The end or finish of an event/process (Correctly spelt).
