(imperative, marching) Alternative form of march.

The ratio of net income to net sales of a company expressed as a percentage.

A 42.195 kilometre (26 mile 385 yard) road race. / (figuratively, by extension) Any extended or sustained activity.

To run a marathon. / (informal, transitive) To watch or read a large number of instalments of (a film, book, TV series, etc.) in one sitting.

A person from the Northern Marianas or of descent of the Northern Mariana Islands.

Punctuation mark “!” (used to denote excitement, surprise or shock).

(typography) The punctuation mark "?", used at the end of a sentence to indicate a question. / (figuratively, informal) A state of doubt or uncertainty.

(uncountable) The substance inside bones which produces blood cells. / (countable) A kind of vegetable like a large courgette/zucchini or squash. / The pith of certain plants.

(Tyneside, informal) A friend, pal, buddy, mate. / (Scotland or archaic) One of a pair; a match; a companion; an intimate associate.

Belonging to or characteristic of the sea; existing or found in the sea; formed or produced by the sea.