Alternative form of boundary rider

A variety of rice that is fermented with the mold Monascus purpureus until it turns red; used in whole and powdered form as a food coloring, food ingredient, and medicine in China and other Asian nations.

(physics, of a nucleus or isotope) Having a large ratio of neutrons to protons

(idiomatic) Something very mysterious and hidden.

(law) Acronym of Racketeer Influenced and Corrupt Organizations (Act).

A diminutive of the male given name Ricardo.

(poetry) A form of rhyme with identical sounds, as in "pear" and "pair".

Alternative spelling of ribcage

plural of rib-cage (alternative spelling of ribcages).

(US, intransitive, idiomatic) To hitchhike.