16-letter words containing f, a, n, t
- rattlesnake flag — any of a number of U.S. flags that bear a picture of a rattlesnake and the motto “Don't Tread on Me,” especially those used during the French and Indian War and the American Revolution.
- reasons of state — political justifications for an immoral act
- reclassification — categorization in a different way
- reflection plane — a plane through a crystal that divides the crystal into two halves that are mirror images of each other.
- refracting angle — an angle formed by a ray which is refracted and which is perpendicular to the refracting surface
- refractive index — index of refraction.
- registration fee — a fee paid to register, enrol or sign up for (a course, etc)
- reidentification — an act or instance of identifying; the state of being identified.
- releasing factor — a substance usually of hypothalamic origin that triggers the release of a particular hormone from an endocrine gland.
- romantic fiction — a genre of fiction focused on romantic love
- root normal form — (RNF) Head Normal Form in graph rewriting.
- rotation of axes — a process of replacing the axes in a Cartesian coordinate system with a new set of axes making a specified angle with and having the same origin as the original axes.
- saccharification — to convert (starch) into sugar.
- safety mechanism — a psychological or physiological response in an individual that protects the individual from harm
- safety standards — standards prescribed (by a regulatory body, etc) that must be adhered to to ensure a product, event, etc, is safe and not dangerous
- safety-conscious — conscious of being safe and preventing danger
- santa fe springs — a city in SW California, near Los Angeles: oil wells.
- sawn-off shotgun — A sawn-off shotgun is a shotgun on which the barrel has been cut short. Guns like this are often used by criminals because they can be easily hidden.
- schiff's reagent — a solution of rosaniline and sulfurous acid in water, used to test for the presence of aldehydes.
- seat of learning — People sometimes refer to a university or a similar institution as a seat of learning.
- self-abandonment — absence or lack of personal restraint.
- self-advancement — an act of moving forward.
- self-advertising — the act or practice of calling public attention to one's product, service, need, etc., especially by paid announcements in newspapers and magazines, over radio or television, on billboards, etc.: to get more customers by advertising.
- self-affirmation — the act or an instance of affirming; state of being affirmed.
- self-approbation — approval; commendation.
- self-containment — the state of being self-contained.
- self-cultivation — the act or art of cultivating.
- self-degradation — the act of degrading.
- self-denigrating — to speak damagingly of; criticize in a derogatory manner; sully; defame: to denigrate someone's character.
- self-denigration — to speak damagingly of; criticize in a derogatory manner; sully; defame: to denigrate someone's character.
- self-deprecating — belittling or undervaluing oneself; excessively modest.
- self-deprecation — belittling or undervaluing oneself; excessively modest.
- self-deprivation — the act of depriving.
- self-designation — a name taken for oneself or one's own people
- self-dramatizing — exaggerating one's own qualities, role, situation, etc., for dramatic effect or as an attention-getting device; presenting oneself dramatically.
- self-elaboration — an act or instance of elaborating.
- self-enhancement — to raise to a higher degree; intensify; magnify: The candlelight enhanced her beauty.
- self-examination — examination into one's own state, conduct, motives, etc.
- self-explanatory — explaining itself; needing no explanation; obvious.
- self-explication — the act of explicating.
- self-humiliation — an act or instance of humiliating or being humiliated.
- self-indignation — strong displeasure at something considered unjust, offensive, insulting, or base; righteous anger.
- self-integrating — to bring together or incorporate (parts) into a whole.
- self-integration — an act or instance of combining into an integral whole.
- self-liquidating — capable of being sold and converted into cash within a short period of time or before the date on which the supplier must be paid.
- self-lubricating — to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
- self-lubrication — the process of becoming lubricated without external factors
- self-maintenance — the act of maintaining: the maintenance of proper oral hygiene.
- self-observation — an act or instance of noticing or perceiving.
- self-opinionated — conceited; having an inordinately high regard for oneself, one's own opinions, views, etc.