The spelling of the word "most applying" can be explained using the International Phonetic Alphabet (IPA). The first syllable, "most," is pronounced like "məʊst" with the schwa sound for the letter "o" and the long "o" sound for the letter "o." The second syllable, "ap-ply-ing," is pronounced like "əˈplaɪɪŋ" with the schwa sound for the letters "a" and "i," and the "y" sound for the letter "y." Together, "most applying" means the act of applying most, or applying the most out of a group.
The phrase "most applying" consists of two words: "most" and "applying".
The word "most" is an adverb that is used to indicate the superlative degree of an adjective or adverb. It comes from the Middle English "moste" and Old English "mǣst", which means "greatest" or "largest".
The word "applying" is a present participle form of the verb "apply". It comes from the Old French word "apliquer" and Latin word "applicare", which mean "to put to" or "to attach".
When combined, "most applying" suggests the action of putting something to use or making something relevant to a particular situation to the greatest extent.