11-letter words containing a, s, l, p, i, n
- undisplayed — (of a bird) represented with wings and legs spread: an eagle displayed.
- unipersonal — consisting of or existing as one person only.
- unipetalous — having only one petal.
- unplausible — having an appearance of truth or reason; seemingly worthy of approval or acceptance; credible; believable: a plausible excuse; a plausible plot.
- unplausibly — not plausibly; implausibly
- unspiritual — not spiritual
- vespertinal — of, relating to, or occurring in the evening: vespertine stillness.
- westphalian — a former province in NW Germany, now a part of North Rhine-Westphalia: treaty ending the Thirty Years' War 1648.
- xenoplastic — involving distantly related individuals