verb - to apply something to hair to make it shiny or smooth
noun - a thin, often shiny layer of a slippery substance, like oil or grease
adjective - efficient or well-executed, often in a stylish way
adjective - skillful or impressive but often in a way that lacks sincerity
verb, technical - to become ill again or experience the return of a negative state
verb - to convert information, messages, or data into a different form, especially for security or storage
noun - a tool or device used for scraping something from a surface
adjective - able to be turned the other way around or worn on both sides
adjective - not able to be changed back to a previous condition or state; permanent
adjective - able to be changed back to an earlier state or condition