high
UK[haɪ]US[haɪ]
adj
Having a great vertical extent; measuring a long distance from the bottom to the top.
adj
Located at a great distance above the ground or another base.
adj
Greater than normal in degree, intensity, amount, or value.
adj
(of a sound) At or near the top of the audible range; shrill or high-pitched.
n
A high point, level, or figure.
Etymology
The word 'high' descends from the Old English 'hēah', which itself evolved from the Proto-Germanic 'hauhaz'. This Germanic root is traced further back to the Proto-Indo-European 'kewk-', a base meaning 'to bend, curve, arch, vault', which conceptually extended to signify something that is prominent or elevated. The semantic journey from a root suggesting an arched shape to the modern abstract meanings related to great vertical extent, intensity, and superiority illustrates a classic path of meaning evolution, where a physical property becomes a metaphor for non-physical states. Its cognates in other Germanic languages, such as German 'hoch' and Dutch 'hoog', show the stability of this core concept across the language family.
Analysis
The word 'high' is a simplex word of Germanic origin. It functions as a single, indivisible root morpheme.
Examples
The plane was flying at a high altitude.
She has a high temperature and needs to rest.
The company's stock price reached a new high this quarter.