English vocabulary carries a visible historical split: a native Germanic core used in everyday speech, and a large French and Latin layer absorbed after the 1066 Norman Conquest, when French-speaking Normans ruled England for centuries.
This is why English so often has near-synonym pairs with different registers: "kingly" (Germanic) vs. "royal" (French) vs. "regal" (Latin) all relate to kings, but carry different levels of formality. Everyday, concrete vocabulary tends to be Germanic ("house," "eat," "water"), while more formal, abstract, or technical vocabulary skews French or Latin ("residence," "consume," "aqueous").
Recognizing this pattern helps explain why English vocabulary can feel unpredictable in size — many "different" words are really register variants of related concepts, and learners from Romance-language backgrounds (Spanish, French, Italian, Portuguese) often already recognize the Latin/French layer of English vocabulary, even if the Germanic layer feels unfamiliar.
Because vocabulary layers a native Germanic core with a large French/Latin layer absorbed after the 1066 Norman Conquest — many "different" words are really register variants (e.g. kingly/royal/regal) of the same underlying concept.
The Germanic layer — everyday, concrete words like "house," "eat," and "water" — while French/Latin-derived words tend to skew more formal or technical.
Often, yes — speakers of Romance languages frequently already recognize English's French/Latin-derived vocabulary layer, even when the Germanic layer feels unfamiliar.
That's the plan, consistent with how Tarc's existing courses teach vocabulary with audio.
See also: English Grammar · English Phrases · Learn English