markedexpansion
nounUK /mɑːkt ɪkˈspænʃən/
US /mɑrkt ɪkˈspænʃən/
A marked expansion is a growth that is easy to see or notice.
The marked expansion of the balloon showed that the air inside was getting warmer.
RELATED WORDS
OTHER MEANINGS
2. A clearly noticeable increase in size, amount, or range.
The marked expansion of the city brought many new shops and homes.
3. A change that is easy to spot because it stands out from the rest.
There was a marked expansion in the number of birds visiting the garden.
4. A widening or spreading out that is plain to see.
The marked expansion of the puddle showed the rain had been heavy.