changing model
noun phraseUK /ˈtʃeɪndʒɪŋ ˈmɒdəl/
US /ˈtʃeɪndʒɪŋ ˈmɑːdəl/
A changing model is a model that keeps getting updated or made different.
The weather changing model showed that it might rain tomorrow.
OTHER MEANINGS
2. A model that changes its shape or form over time.
The changing model of the clay figure showed how it could be reshaped.
3. A person whose job or role keeps changing.
She is a changing model who tries many different kinds of work.
4. A computer program that adjusts its predictions as new data comes in.
The changing model helped scientists predict the storm better each hour.