CROSSTREES
CROSSTREES Cross "trees ` (-trz `), n. pl. (Naut. )
crosstrees
cross trees |ˈkrôsˌtrēz ˈkrɔstriz | ▶plural noun a pair of horizontal struts attached to a sailing ship's mast to spread the rigging, esp. at the head of a topmast.
cross |trees |ˈkrɒstriːz | ▶plural noun a pair of horizontal struts attached to a sailing ship's mast to spread the rigging, especially at the head of a topmast.