Answer:-
The word "fathom" has both literal and figurative meanings. Literally, it's a unit of length used in nautical settings, equal to 6 feet, often used to measure the depth of water. Figuratively, to "fathom" something means to understand or grasp it, especially when it’s complex or difficult. For example, you might say, "I can't fathom why he made that decision," meaning it's hard to understand. The word comes from Old English fæthm, meaning "to embrace," which makes sense when you think of reaching out to understand something deeply. It's a versatile word used in both science and everyday speech.
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