9-letter words containing a, r, o, w, i
- wearisome — causing weariness; fatiguing: a difficult and wearisome march.
- wild boar — a wild Old World swine, Sus scrofa, from which most of the domestic hogs are believed to be derived.
- wolframic — tungstic.
- womaniser — Non-Oxford British standard spelling of womanizer.
- womanizer — a philanderer.
- woodgrain — a material or finish that imitates the natural grain of wood in pattern, color, and sometimes texture.
- workalike — (computing) A computer capable of running software designed for another.
- wronskian — the determinant of order n associated with a set of n functions, in which the first row consists of the functions, the second row consists of the first derivatives of the functions, the third row consists of their second derivatives, and so on.