larboard

古語不可算名詞通常

(archaic, nautical) The left side of a ship, looking from the stern forward to the bow; port side.

日本語の意味

船の左舷、すなわち船尾から舳先に向けて見たときの左側（航海用語として左舷を指す）

The captain ordered the crew to secure the sails on the larboard as the storm approached.

嵐が近づく中、船長は乗組員に左舷の帆を固定するよう命じた。

意味（1）

(archaic, nautical) The left side of a ship, looking from the stern forward to the bow; port side.

[…] harder beset

And more endangered than when Argo passed

Through Bosporus betwixt the justling rocks,

Or when Ulysses on the larboard shunned

Charybdis, and by th’ other whirlpool steered.

larboards

（ plural ）