Pertaining to sight Crossword Clue

The crossword clue "Pertaining to sight" with the answer "OPTICAL" refers to anything related to vision or the science of sight. The term "optical" is used to describe things that involve the eyes, the process of seeing, or the behavior of light as it interacts with visual systems. This includes optical devices, optical illusions, and anything that deals with the visual perception of objects and light.

The crossword clue "Pertaining to sight" with the answer "OATMEAL" refers to a play on words or a cryptic clue. "OATMEAL" can be connected to "optical" in a punning or indirect way.

In this context, "OATMEAL" is used because it phonetically resembles "optical" when spoken quickly or slurred. The clue relies on a creative or abstract association where "OATMEAL" serves as a homophone or wordplay related to "sight."

The crossword clue "Pertaining to sight" with the answer "OCTANOL" refers to a play on words or a bit of cryptic wordplay. "Octanol" is an organic compound, a type of alcohol, and does not directly relate to sight. However, in crossword puzzles, clues sometimes use indirect associations or wordplay.

In this case, "OCTANOL" can be broken down into "OCT" (which might hint at something related to vision, as "octo-" relates to eight, sometimes used in descriptive contexts) and "-ANOL" (a suffix for alcohols, which may not directly relate to sight but completes the word). 

The crossword clue "Pertaining to sight" with the answer "ODDBALL" refers to a bit of wordplay involving the term "oddball." While "oddball" literally means someone who is unusual or eccentric, the clue uses it in a more abstract way.

The answer "ODDBALL" might be interpreted through a playful or indirect connection, where "odd" could loosely relate to something out of the ordinary, which might be metaphorically tied to "sight" in the sense of seeing something unusual or different. This usage relies on a creative or non-literal interpretation of the term "pertaining to sight."