Definitions

1. verb

to fold inwards or turn inward, especially to envelop or enclose something

“The petals of the flower began to infold, forming a protective bud.”

2. noun

a part of something that is folded inwards or turned inward

“The infold of the leaf helped to protect it from extreme temperatures.”

3. verb

to incorporate or include something in a more comprehensive or complete system

“The new policy will infold environmental concerns into the company’s existing practices.”