Increase and Open out

Increase verb - To make greater in size, amount, or number.

Open out and increase are semantically related In some cases you can use "Open out" instead a verb "Increase".

Nearby Words: increased, increasing, increment, increasingly, incremental

Increase and open out are semantically related in extend topic. Sometimes you can use "Increase" instead a verb "Open out", if it concerns topics such as open up.