…each of a set of small swivelling wheels fixed to the legs or base of a heavy piece of furniture so that it can be moved easily…
…an oily reddish-brown substance secreted by beavers, used in medicine and perfumes…
…a large semiaquatic broad-tailed rodent native to North America and northern Eurasia. It is noted for its habit of gnawing through trees to fell them in order to make dams…
…finely granulated white or pale golden sugar…
…the seed of the castor oil plant, which contains a number of poisonous compounds, especially ricin, as well as castor oil…
…a pale yellow oil obtained from castor beans, used as a purgative, a lubricant, and in manufacturing oil-based products…
…an African shrub with lobed serrated leaves, which yields the seeds from which castor oil is obtained and is widely naturalized in warm countries…
…finely granulated white or pale golden sugar…
