Directions: Select the INCORRECTLY spelt word.

Explanation

The correct answer is "Tumulttous". Key Points Let usexplore the options: ' Pharmaceutical ' means relating to medicinal drugs, or their preparation, use, or sale . ' Belligerent ' means hostile and aggressive . ' Trousseau ' meansthe clothes, linen, and other belongings collected by a bride for her marriage . ' Tumulttous ': There is no such word in English or we can say that there is some spelling mistake in this word, correct spelling is ' Tumultuous ' Hence , the correct answer is option 4. Additional Information If we replace the letter 't' between 't' and 'o' with 'u' in the given word, it will become a meaningful word ' Tumultuous ' which means making an uproar or loud, confused noise .