'temperature-varied' is a compound word formed from 'temperature' and 'varied'. 'Temperature' originates from Latin 'temperatura', meaning 'a moderate condition', and 'varied' comes from Latin 'variatus', meaning 'diverse or different'.

'temperature' and 'varied' were combined in modern English to describe conditions that change with temperature.

Initially, 'temperature' referred to a moderate condition, and 'varied' meant diverse. Together, they describe conditions that change with temperature.