Anagrams of: INTERREGNUM

• army unit smaller than a division, which can be divided into several companies, squadrons, or batteries and often into two battalions.

• subject to rigid discipline, order, and systematization

• form (military personnel) into a regiment

• assign to a regiment

• sweet topping especially for pies made of beaten egg whites and sugar

• the basic unit of length adopted under the Systeme International d'Unites (approximately 1.094 yards)

• any of various measuring instruments for measuring a quantity

• (prosody) the accent in a metrical foot of verse

• rhythm as given by division into parts of equal duration

• measure with a meter

• stamp with a meter indicating the postage

• a formally arranged gathering

• a small informal social gathering

• a casual or unexpected convergence

• the social act of assembling for some common purpose

• the act of joining together as one

• a place where things merge or flow together (especially rivers)

• tending to return to an earlier state

• tending to be turned back

• abundantly filled with especially living things

• (medicine) a systematic plan for therapy (often including diet)

• someone who is openly rebellious and refuses to obey authorities (especially seamen or soldiers)