interfold

A worker interfolds the paper napkins neatly in the dispenser.

Definition

1. Verb (transitive):
   • To fold one thing within or into another: "interfold" means to fold together, so that parts are interwoven or placed one inside the other. It implies a reciprocal or mutual folding action.

Usage Examples

• Verb:
  • The baker carefully interfolds the layers of dough to create a flaky pastry. (The baker folds one layer into another, alternating them.)
  • In origami, you can interfold the paper strips to form a complex pattern. (You fold strips of paper into each other.)

Advanced Usage

• "to interfold with": to become mutually folded or intertwined.
  • The fabric's threads interfold with each other, creating a strong weave. (The threads are folded into one another.)
• Technical use: In biology, membranes may "interfold" to increase surface area.
  • The inner mitochondrial membrane interfolds to form cristae. (The membrane folds into itself repeatedly.)

Variants and Related Words

• Interfolding (noun/adjective):

  • The interfolding of the paper creates a sturdy structure. (The act of folding into each other.)
  • An interfolding roof design allows for compact storage. (Designed to fold into itself.)

• Interfolded (adjective):

  • The interfolded sheets were difficult to separate. (The sheets were folded into one another.)

Synonyms

• Interweave: to weave together (often used for threads or strands).
• Interlace: to cross or connect as if by lacing.
• Interlock: to fit together securely, often by folding or joining.

Related Idioms

• No common idioms directly use "interfold," but the concept is related to "fold into" (to incorporate by folding) or "nest together" (to fit one inside another).
  • The chairs nest together for storage. (They fit into each other, similar to interfolding.)