growingmodel
nounUK /ˈɡrəʊ.ɪŋ ˈmɒd.əl/
US /ˈɡroʊ.ɪŋ ˈmɑː.dəl/
A model that gets bigger or changes as it grows.
The class made a growing model of a bean plant that got taller every week.
RELATED WORDS
OTHER MEANINGS
2. A computer model that keeps learning and changing as it gets more data.
The weather app uses a growing model that gets better with each new forecast.
3. A small copy of something that shows how it changes over time.
The museum's growing model of the city shows how it looked in 1900 and today.
4. A plan or idea that keeps getting bigger as more people join in.
Their club started with three kids, but it was a growing model that soon had thirty members.