(slang) To ruin or harm. / (slang, UK, Australia) To make a big mistake. / To cause (the nasal passages) to be blocked.

(slang) Banknotes, paper money.

(nautical) thin string, as opposed to the thick, heavy ropes that are more often used in sailing. It is commonly used in a whipping knot to bind the ends of ropes to prevent fraying.

(idiomatic, colloquial) An attractive person. (often used as a come-on or pickup line) / (idiomatic, colloquial) Something excellent or exciting. / (idiomatic, slang) Hot bitumen used by roofers.

(idiomatic) Irregular, often illegal, activities.

(nautical) Tarred rope from which ratlines are made.

(Canada, US, slang) Synonym of anal sex

(informal, with "the") Ideal and essential qualities in character that are critical for success.

(archaic) Boards, etc., sawed one inch thick.

(nautical) All plank that is more than four inches thick and less than twelve.