abbreviation vs adjunct

abbreviation

noun
  • A shortened or contracted form of a word or phrase, used to represent the whole, utilizing omission of letters, and sometimes substitution of letters, or duplication of initial letters to signify plurality, including signs such as +, =, @. 

  • The process of abbreviating. 

  • Reduction to lower terms, as a fraction. 

  • Any convenient short form used as a substitution for an understood or inferred whole. 

  • Loss during evolution of the final stages of the ancestral ontogenetic pattern. 

  • One or more dashes through the stem of a note, dividing it respectively into quavers, semiquavers, demisemiquavers, or hemidemisemiquavers. 

  • The result of shortening or reducing; abridgment. 

  • A notation used in music score to denote a direction, as pp or mf. 

adjunct

adj
  • Added to a faculty or staff in a secondary position. 

  • Connected in a subordinate function. 

noun
  • An unmalted grain or grain product that supplements the main mash ingredient. 

  • A dispensable phrase in a clause or sentence that modifies its meaning. 

  • A constituent which is both the daughter and the sister of an X-bar. 

  • Symploce. 

  • One of a pair of morphisms which relate to each other through a pair of adjoint functors. 

  • A person associated with another, usually in a subordinate position; a colleague. 

  • A key or scale closely related to another as principal; a relative or attendant key. 

  • An appendage; something attached to something else in a subordinate capacity. 

How often have the words abbreviation and adjunct occurred in a corpus of books? (source: Google Ngram Viewer )