clear vs walkthrough

clear

noun
  • The completion of a stage or challenge, or of the whole game. 

  • A person who is free from the influence of engrams. 

  • Full extent; distance between extreme limits; especially; the distance between the nearest surfaces of two bodies, or the space between walls. 

verb
  • To remove obstructions, impediments or other unwanted items from. 

  • To style (an element within a document) so that it is not permitted to float at a given position. 

  • To remove from suspicion, especially of having committed a crime. 

  • To pass without interference; to miss. 

  • To finish or complete (a stage, challenge, or game). 

  • To leave abruptly; to clear off or clear out. 

  • To disengage oneself from incumbrances, distress, or entanglements; to become free. 

  • To exceed a stated mark. 

  • To obtain approval or authorisation in respect of. 

  • To hit, kick, head, punch etc. (a ball, puck) away in order to defend one's goal. 

  • To remove (items or material) so as to leave something unobstructed or open. 

  • To obtain a clearance. 

  • To eliminate ambiguity or doubt from (a matter); to clarify or resolve; to clear up. 

  • To earn a profit of; to net. 

  • To obtain permission to use (a sample of copyrighted audio) in another track. 

  • To become free from obstruction or obscurement; to become transparent. 

  • To approve or authorise for a particular purpose or action; to give clearance to. 

  • To reset or unset; to return to an empty state or to zero. 

  • Of a check or financial transaction, to go through as payment; to be processed so that the money is transferred. 

adv
  • Not near something or touching it. 

  • All the way; entirely. 

  • Free (or separate) from others. 

  • In a clear manner; plainly. 

adj
  • Free of obstacles. 

  • Good, the best. 

  • Free of ambiguity or doubt; easily understood. 

  • Without clouds. 

  • Without defects or blemishes, such as freckles or knots. 

  • Of the sky, such that less than one eighth of its area is obscured by clouds. 

  • Distinct, sharp, well-marked. 

  • Transparent in colour. 

  • Possessing little or no perceptible stimulus. 

  • Unmixed; entirely pure. 

  • Without diminution; in full; net. 

  • Showing a green aspect, allowing a train to proceed past it. 

  • Better than, superior to. 

  • Easily or distinctly heard; audible. 

  • Able to perceive clearly; keen; acute; penetrating; discriminating. 

  • Free from the influence of engrams; see Clear (Scientology). 

  • Without a thickening ingredient. 

  • Not clouded with passion; serene; cheerful. 

  • Free of guilt, or suspicion. 

  • Bright; luminous; not dark or obscured. 

walkthrough

noun
  • A playthrough that details the steps involved in winning the game. 

  • A financial audit that traces a sample transaction through the system to ensure that it is processed and reported correctly. 

  • A theatrical or film rehearsal in which the actors move around the stage or set but are not in costume. 

  • The process of inspecting algorithms and source code by following paths through the algorithms or code as determined by input conditions and choices made along the way. 

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