Jump to content

subformation

From Wiktionary, the free dictionary

English

[edit]

Etymology

[edit]

From sub- +‎ formation.

Noun

[edit]

subformation (plural subformations)

  1. A subunit of a formation; a subsidiary formation.
    moving five subformations into place before the attack
  2. (geology) A formation (of rock) within a larger formation.
  3. (mathematics) A formation that is a subset of a larger formation.