15-letter words containing u, n, s, t, i, l
- wilson's thrush — veery.
- winter purslane — a plant, Montia perfoliata, native to western North America, of the purslane family, having edible, egg-shaped leaves and clusters of small, white flowers.
- wish fulfilment — (in Freudian psychology) any successful attempt to fulfil a wish stemming from the unconscious mind, whether in fact, in fantasy, or by such disguised means as sublimation