reasoning;  inference;  deduction;  mystery or detective genre
 recommendation;  referral;  endorsement
 guess;  conjecture;  surmise
 presumption;  assumption;  estimation
 inference;  deduction;  induction;  reasoning
 recommendation;  endorsement
 propulsion;  drive;  promotion (of a policy, project, movement, etc.);  furtherance;  advancement
 transition;  change;  progress;  passing (of time)
 mystery novel;  detective novel;  whodunit
 distrust;  unjust suspicion
 thrust;  driving force;  propulsion
 propulsive power;  driving force
 recommendation (of a person for a position);  nomination
 analogy;  analogical reasoning;  analogical inference;  analogy
 letter of invitation;  letter of recommendation;  reference
 guess;  conjecture;  supposition;  inference
 paying an unannounced visit;  rudeness
 deductive powers;  reasoning capability;  reasoning skill
 polishing (e.g. essay);  revision;  elaboration;  refinement;  improvement
 (university) admission category for recommended candidates
 admission based on recommendation;  enrolment by recommendation (enrollment)
 mystery writer;  detective fiction writer;  crime author
 a matter for speculation;  only conjecture;  just guesswork
 recommender;  nominator;  referee
 entrance examination for selected candidates (who have been recommended to the university)
 estimated (probable) age (e.g. of victim)
 promotion department;  development department;  enhancement department
 estimation;  rough calculation
 recommendation;  nomination
 designated school recommendation;  recommendation for admission from a school designated by the university
 promoter;  instigator;  driving force;  pioneer;  leader
 Four Pillar astrology;  originally Chinese method of fortune-telling based on the time, date, month and year of a person's birth
 recommended books;  recommended reading
 unjustly suspicious (about many things)
 specific impulse;  specific thrust
 Jet Propulsion Laboratory;  JPL
 investigation (e.g. crime);  examination
 conceding (position or title)
 presumption of legitimacy;  presumption of child in wedlock;  presumption that the ex-husband is the father of a woman's child born within 300 days of their divorce
 Suiko period (i.e. the Asuka period, esp. under the reign of Empress Suiko, approx. 592-628 CE)
 polish;  elaboration;  repeatedly working over one's writing;  being very scrupulous in the choice of diction
 transition diagram;  trend diagram
 Act for Establishing a Recycling-Oriented Society
 recommended system requirements (software)
 Bayesian inference;  Bayesian estimation
 recommended dietary allowance;  RDA
 system requirements (i.e. recommended hardware and software to run a package)
 extrapolation;  projection
 nonsequitur;  non sequitur
 nucleus (of a project proposal, of a social movement, etc.)
 thrust bearing;  thrust block
 bylaw or ordinance for the purpose of implementing gender equality
 reasoning by analogy;  analogical inference;  analogism
 fallacy (sometimes esp. a paralogism)
 Internet Engineering Steering Group;  IESG
 recommended dietary allowance;  RDA
 Internet Research Steering Group;  IRSG
 first ring-entering ceremony of the newly promoted grand champion, performed at Meiji shrine
 investigating (e.g. a criminal)