The spelling of the word "oarlock" can be a bit tricky for those who are not familiar with its pronunciation. The word is pronounced as /ˈɔːrlɒk/ and is used to describe the metal or wooden device fixed to the gunwale of a boat that holds the oar in place. The "oarlock" spelling correctly represents the pronunciation of the word as the "oar" portion is emphasized through the long vowel sound /ɔː/ and the "lock" portion is given its own syllable.
An oarlock refers to a sturdy device or fitting that serves as a pivotal attachment point between an oar and a boat. It is typically designed to secure the oar to the gunwale or side of a watercraft, enabling efficient rowing or sculling.
Typically made of metal or durable plastic, an oarlock consists of a round or rectangular-shaped socket, known as a thole or socket, within which the oar is positioned. The socket is attached to the boat's gunwale or an oarlock bracket through screws or mechanical fasteners, ensuring stability and preventing it from dislodging during rowing movements.
The main function of an oarlock is to provide a pivot point through which the oar moves as it is pushed against the water. This rotation allows rowers to generate force against the water's resistance, propelling the boat forward. Oarlocks are strategically positioned along the gunwale to accommodate various rowing techniques, such as sweeping (one oar per rower) or sculling (two oars per rower).
Oarlocks come in different shapes and sizes to suit different types of boats and oars. Some oarlocks feature an adjustable swivel mechanism that allows rowers to customize the oar angle, optimizing performance and reducing strain on the wrists and shoulders during rowing activities.
Overall, oarlocks play a vital role in controlling and directing the movement of oars, facilitating efficient and effective rowing while preventing premature wear and tear on the boat and equipment.
The word "oarlock" is derived from Middle English. It originally came from the combination of two Old English words: "ār" meaning oar, and "loc" meaning a fastening or lock. Over time, these two words merged to form "arloc", which later evolved into "oarlock". The term refers to the device on the gunwale of a boat that holds an oar in place and acts as a pivot during rowing.