An equinoctial storm.

plural of storm-bird

The storm petrel. / (Australia) The channel-billed cuckoo.

plural of storm card

(nautical) A sailor's chart showing from the direction of the wind the ship's position in relation to the eye of a storm, and accordingly the proper course to be taken.

plural of storm room

A reinforced room within a building where the occupants can take shelter during severe storms.

Oil carried by a ship and dispersed into an area of water to calm it (as it absorbs some of the energy of waves, and covers a large area in a slick film upon which wind can get less traction to produce waves).

plural of storm-voice

(literary) The tumultuous noise made by a storm.