Step 1: Understanding the Concept:
The English language is often considered challenging due to its complex orthographic rules, many of which are inherited from Latin and Greek roots.
In competitive examinations like CUET, spelling questions frequently target words that contain double consonants.
The word "Accommodation" is a classic example of a "double-double" word, meaning it features two distinct sets of doubled letters.
Misspellings typically occur because the human brain tends to simplify redundant information, often leading a writer to omit one of the repeated consonants.
Understanding the etymological construction of such words is the most effective way to ensure correct spelling under exam pressure.
Step 2: Detailed Explanation:
The word "Accommodation" finds its roots in the Latin verb {accommodare}, which literally translates to "to make fit" or "to adapt."
If we perform a morphological breakdown, we see the prefix {ad-} (meaning "to") combining with the root {commodus} (meaning "fitting" or "suitable").
In Latin linguistics, a process called "consonant assimilation" occurs where the ending of a prefix changes to match the beginning of the root.
Thus, {ad-} + {commodare} becomes {ac-commodare}. This results in the first set of double consonants: 'cc'.
The root word {commodus} inherently contains a double 'mm'.
When these components are preserved in English, the resulting spelling must maintain both sets of double letters to be considered orthographically correct.
Let us analyze the provided options based on this logic:
Option (A) "Accomodation" correctly identifies the double 'cc' but fails by using a single 'm', which is a common error in casual writing.
Option (C) "Acommodation" correctly identifies the double 'mm' but fails to double the 'c', ignoring the prefix assimilation rule.
Option (D) "Accommudation" correctly identifies the double consonants but introduces a phonetic error by substituting the vowel 'o' with 'u'.
Therefore, only Option (B) "Accommodation" provides the structurally and historically accurate spelling of the word.
In contemporary usage, this noun refers to a room or building for living in, or the process of adjusting to a new situation or requirement.
Step 3: Final Answer:
The correctly spelled word is option (B).