ultra-high
Meaning
extremely high; exceeding a normal or standard high level
Structure
Usage
the lab requires ultra-high vacuum conditions for the experiment.
this fiber optic cable is designed for ultra-high-speed data transmission.
they live in an ultra-high-rise apartment with stunning city views.
Etymology
The term 'ultra-high' is a Modern English compound formed by combining the Latin prefix 'ultra-' with the native English adjective 'high'. The Latin 'ultra', meaning 'beyond', was adopted into English in the 19th century as a prefix to denote extremity or excess, as seen in words like 'ultraviolet' and 'ultramodern'. The Old English root 'high', descended from Proto-Germanic hauhaz and ultimately from the pie root keuk- meaning 'to bend, curve' (related to concepts of arching or being raised), provides the core semantic element of elevation. When combined, the morphemes create a transparent, intensifying construction where 'ultra-' pushes the concept of 'high' beyond its ordinary limits, logically resulting in the meaning 'extremely elevated'.
Analysis
- ultra: from latin ultra, meaning 'beyond, on the other side'. functions as an intensifying prefix. - high: from old english hēah, meaning 'of great vertical extent, tall, lofty'. functions as the core adjective.