#ordering__order  logical or comprehensible arrangement of separate elements; "we shall consider these questions in the inverse order of their presentation"
  supertype:  arrangement  an orderly grouping (of things or persons)
  subtype:  bacteria_order  an order of bacteria
  subtype:  word_order  the order of words in a text
  subtype:  genetic_code__geneticcode  the ordering of nucleotides in DNA molecules that carries the genetic information in living cells
     subtype:  triplet_code__tripletcode  the normal version of the genetic code in which a sequence of three nucleotides codes for the synthesis of a specific amino acid
  subtype:  series  similar things placed in order or happening one after another; "they were investigating a series of bank robberies"
     subtype:  actinide_series  (chemistry) a series from actinium to lawrencium of 15 radioactive elements with increasing atomic numbers
     subtype:  chain__concatenation  a series of things depending on each other as if linked together: "the chain of command"; "a complicated concatenation of circumstances"
        subtype:  catena  a chain of connected ideas or passages or objects so arranged that each member is closely related to the preceding and following members (especially a series of patristic comments elucidating Christian dogma)
     subtype:  course.series__line  a connected series of events or actions or developments; "the government took a firm course"; "historians can only point out those lines for which evidence is available"
        subtype:  stream.course__flow__current  dominant course (suggestive of running water) of successive events or ideas: "two streams of development run through American history"; "stream of consciousness"; "the flow of thought"; "the current of history"
     subtype:  cycle.series  a series of poems or songs on the same theme: "schubert's song cycles"
     subtype:  electromotive_series__electromotive_force_series__electrochemical_series  a serial arrangement of metallic elements or ions according to their electrode potentials determined under specified conditions; the order shows the tendency of one metal to reduce the ions of any other metal below it in the series
     subtype:  hierarchy  a series of ordered groupings of people or things within a system: "put honesty first in her hierarchy of values"
        subtype:  taxonomy.hierarchy  a classification of organisms into groups based on similarities of structure or origin etc
        subtype:  data_hierarchy  an arrangement of data consisting of sets and subsets such that every subset of a set is of lower rank than the set
     subtype:  nexus__nexu  a connected series or group
     subtype:  patterned_advance__patternedadvance__progression  a series with a definite pattern of advance
        subtype:  arithmetic_progression  (math) a progression in which a constant is added to each term in order to obtain the next term; "1-4-7-10-13- is the start of an arithmetic progression"
        subtype:  geometric_progression__geometricprogression  (math) a progression in which each term is multiplied by a constant in order to obtain the next term; "1-4-16-64-256- is the start of a geometric progression"
        subtype:  harmonic_progression  (math) a progression of terms whose reciprocals form an arithmetic progression
     subtype:  rash  a series of unexpected unpleasant occurrences; "a rash of bank robberies"
     subtype:  sequence  serial arrangement in which things follow in logical order or a recurrent pattern; "the sequence of names was alphabetical"
        subtype:  combination.sequence  a sequence of numbers or letters that opens a combination lock; "he forgot the combination to the safe"
        subtype:  Fibonacci_sequence  a sequence of numbers in which each number equals the sum of the two [receding numbers
        subtype:  codon  a specific sequence of three adjacent bases on a strand of DNA or RNA that provides genetic code information for a particular amino acid
     subtype:  string.series__train  a sequentially ordered set of things or events or ideas in which each successive member is related to the preceding: "a string of islands"; "train of mourners"; "a train of thought"
     subtype:  succession  a group of people or things arranged or following in order: "a succession of stalls offering soft drinks"
        subtype:  parade.succession  an extended (often showy) succession of persons or things: "a parade of strollers on the mall"; "a parade of witnesses"
        subtype:  streak.succession__run  an unbroken series of events: "a succession of failures"; "had a streak of bad luck"; "Nicklaus had a run of birdies"
           subtype:  losing_streak  a streak of losses
           subtype:  winning_streak__winningstreak  a streak of wins
     subtype:  wave_train  a succession of waves spaced at regular intervals
     subtype:  helium_group  the series of inert gases
     subtype:  actinide_series.series__actinideserie  a series of 15 radioactive elements with increasing atomic numbers from actinium to lawrencium
     subtype:  lanthanide_series  the rare-earth elements with atomic numbers 57 through 71; having properties similar to lanthanum

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