- X-axis Noun Adj
- X-factor Noun Pnoun
- X-mas Pnoun Adj
- X-ray Noun Verb Adj
- Xadm-logphp Pnoun
- Xanchromatic Adj
- Xanthate Noun Adj Verb
- Xanthating Noun
- Xanthator Noun Adj
- Xanthein Noun
- Xanthelasma Noun
- Xanthelasmatosis Noun
- Xanthene Noun Adj
- Xanthenyl Adj Noun
- Xanthic Adj
- Xanthine Noun Adj
- Xanthinuria Noun
- Xanthippe Noun Pnoun
- Xanthocarpous Adj
- Xanthochroism Noun
- Xanthochromatic Adj
- Xanthochromia Noun
- Xanthochromic Adj
- Xanthoconite Noun Adj
- Xanthoderma Noun
- Xanthogen Noun
- Xanthogenate Noun Verb Adj
- Xanthogenyl Noun Adj
- Xanthogranulomatous Adj
- Xanthoma Noun Adj
- Xanthomatosis Noun Adj
- Xanthomatous Adj
- Xanthomycin Noun
- Xanthone Noun Adj
- Xanthopathy Noun
- Xanthophyll Noun Adj
- Xanthophyllite Noun Adj
- Xanthoproteic Adj
- Xanthoprotein Noun
- Xanthopsia Noun
- Xanthopterin Noun Adj
- Xanthopurpurin Noun Adj
- Xanthorhamnin Noun Adj
- Xanthosiderite Noun Adj
- Xanthosine Noun Adj
- Xanthosis Noun
- Xanthotoxin Noun Adj
- Xanthous Adj
- Xanthurenic Adj
- Xanthydrol Noun Adj
- Xantogenate Noun Verb Adj
- XDxBxDxxDxBExDxBDxDxBxDxBxDxBExDxB Inter
- Xebec Noun Adj
- Xenia Noun
- Xenial Adj
- Xenic Adj
- Xenical Noun
- Xenically Adv
- Xenoantibody Noun Adj
- Xenoantigen Noun Adj