plural of space line

Any coarse weedy herb. / An umbelliferous plant, of genus Heracleum, most species of which are phototoxic. / Certain plants from the genera Ambrosia, Erigeron, or Heracleum.

The business of selling products or services by making unsolicited telephone calls to potential customers.

(uncountable) The characteristic of being danceable. / (countable) The extent to which a tune, record etc. is danceable.