sharp-toothed

The compound adjective 'sharp-toothed' is a transparent formation from native English elements. Its first component, 'sharp', descends from the Proto-Germanic 'skarpaz', which carried the core meaning of cutting or piercing, a concept traceable to the Proto-Indo-European root '(s)kerb-', meaning to cut. The second element, 'tooth', originates from Proto-Germanic 'tanþs', itself from PIE 'h₃dónts'. The suffix '-ed', used to form adjectives from nouns, has been a productive feature in English since its Old English period. The literal combination, "having sharp teeth," directly and logically describes a physical characteristic, typically of an animal or tool, designed for biting, cutting, or rending.

Structure: sharp (having a thin edge or fine point) + tooth (hard structure in the mouth) + ed (adjective suffix) - sharp: From Old English 'scearp' (having a cutting edge). Germanic origin. Functions as an adjective describing a quality. - tooth: From Old English 'tōþ', of Germanic origin. Functions as a noun, the object being described. - ed: From Old English '-ede', '-od', '-ad', forming adjectives from nouns. Functions as a suffix meaning "having or provided with".