(Britain) The flesh of any of several species of small sharks.

A person who takes part in rock climbing

(US) The gray jay, Perisoreus canadensis.

(archaeology) A shallow cave-like opening at the base of a bluff or cliff, a frequent location of prehistoric archeological sites.

(US, forestry) A rough cleared right of way with logs embedded cross-wise on which logs being harvested would slide or be dragged or skidded.

plural of rod cell

misconstruction of tough row to hoe

misconstruction of long row to hoe

(music) A genre of rock music with a Christian theme.

A particular type of hemoglobin.