A thing I have never had the time to look more closely into. But I find both variants: What I love most is ... or What I love the most is ...

Understanding the Context

I think the more common form is 'the most', and I ... Since "most of _____" is a prepositional phrase, the correct usage would be "most of whom." The phrase "most of who" should probably never be used. Another way to think about the difference between the subjective/objective pronouns is to revise the sentence to include a personal pronoun and see which form (he/him or she/her or they/them) fit. The adverbial use of the definite noun the most synonymous with the bare-adverbial most to modify an entire clause or predicate has been in use since at least the 1500s and is an integral part of English.

Key Insights

grammar - When to use "most" or "the most" - English Language & Usage ... Most is defined by the attributes you apply to it. "Most of your time" would imply more than half, "the most time" implies more than the rest in your stated set. Your time implies your total time, where the most time implies more than the rest. I think "most" leads to a great deal of ambiguity.

Final Thoughts

What does the word "most" mean? - English Language & Usage Stack Exchange I've recently come across a novel called A most wanted man, after which being curious I found a TV episode called A most unusual camera. Could someone shed some light on how to use "a most" and wh... superlative degree - How/when does one use "a most"? - English Language ...