Achillea millefolium or common yarrow, a flowering plant native to temperate regions of the Northern Hemisphere.

(journalism) A situation that is worth reporting on because it is unusual or bizarre.

plural of dead man's handle

A lever used as a safety device, typically on trains, which shuts off power if the operator releases their grip.

Eggcorn of in layman's terms.

Synonym of sea-laces (“the seaweed Chorda filum”)

(swimming) A floating position in which the swimmer lies face down on the water with the arms extended forward and the legs behind them.

plural of dead man's float

The flowering plant Codonopsis pilosula. / The plant Gynostemma pentaphyllum.

to behave independently without the influence of others.