finger vs should

finger

verb
  • To identify or point out. Also put the finger on. To report to or identify for the authorities, rat on, rat out, squeal on, tattle on, turn in. 

  • To use the fingers to penetrate and sexually stimulate one's own or another person's vagina or anus; to fingerbang. 

  • To use specified finger positions in producing notes on a musical instrument. 

  • To poke, probe, feel, or fondle with a finger or fingers. 

  • To provide instructions in written music as to which fingers are to be used to produce particular notes or passages. 

  • To query (a user's status) using the Finger protocol. 

noun
  • The projections of a reaper or mower which similarly separate the stalks for cutting. 

  • One of the slender bony structures before the pectoral fins of gurnards and sea robins (Triglidae). 

  • A unit of length notionally based on the length of an adult human's middle finger, standardized as 4½ inches (11.43 cm). 

  • An informal measure of alcohol based on its height in a given glass compared to the width of the pourer's fingers while holding it. 

  • That which points; an indicator, as of guilt, blame, or suspicion. 

  • Something similar in function or agency to the human finger, (usually) with regard to touching, grasping, or pointing. 

  • A part of a glove intended to cover a finger. 

  • Finger-shaped pieces of food. 

  • Synonym of jet bridge: the narrow elevated walkway connecting a plane to an airport. 

  • A person. 

  • An informer to the police, (especially) one who identifies a criminal during a lineup. 

  • A tube extending from a sealed system, or sometimes into one in the case of a cold finger. 

  • The lower, smaller segment of an arthropod claw. 

  • Similar or similar-looking extremities in other animals 

  • Various protruding plant structures, as a banana from its hand. 

  • Something similar in shape to the human finger 

  • A criminal who scouts for prospective victims and targets or who performs reconnaissance before a crime. 

  • Synonym of digit: ¹⁄₁₂ the observed diameter of the sun or moon, (especially) with regard to eclipses. 

  • An obscene or insulting gesture made by raising one's middle finger towards someone with the palm of one's hand facing inwards. 

  • The teeth parallel to the blade of a scythe, fitted to a wooden frame called a crade. 

  • A slender jointed extremity of the human hand, (often) exclusive of the thumb. 

  • The act of fingering, inserting a finger into someone's vagina or rectum for sexual pleasure. 

  • Any of the individual receivers used in a rake receiver to decode signal components. 

  • A leaf in a finger tree data structure. 

  • Something similarly extending, (especially) from a larger body 

  • Synonym of digit: former units of measure notionally based on its width but variously standardized, (especially) the English digit of ¹⁄₁₆ foot (about 1.9 cm). 

  • Someone skilled in the use of their fingers, (especially) a pickpocket. 

  • One of the supporting structures of wings in birds, bats, etc. evolved from earlier toes or fingers. 

should

verb
  • Used to express what the speaker would do in another person's situation, as a means of giving a suggestion or recommendation. 

  • Will be likely to (become or do something); indicates a degree of possibility or probability that the stated thing will happen or be true in the future. 

  • Indicates that something is expected to have happened or to be the case now. 

  • Used to express a conditional outcome. 

  • With verbs such as 'see' or 'hear', usually in the second person, used to point out something remarkable in either a good or bad way. 

  • To make a statement of what ought to be true, as opposed to reality. 

  • Used to impart a tentative, conjectural or polite nuance. 

  • Simple past tense of shall. 

  • In questions, asks what is correct, proper, desirable, etc. 

  • Used to issue an instruction (traditionally seen as carrying less force of authority than alternatives such as 'shall' or 'must'). 

  • Used to give advice or opinion that an action is, or would have been, beneficial or desirable. 

  • Used to form a variant of the present subjunctive, expressing a state or action that is hypothetical, potential, mandated, etc. 

noun
  • Something that ought to be the case as opposed to already being the case. 

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