Reverse Dictionary: X

X – ADJECTIVES
– DECUSSATE having the form of an X …1825
– DECUSSATIVE crossed over each other, intersecting, cross-shaped …1658 obs. rare

X – NOUNS
– DECUSSATION the crossing of lines, rays, etc. so as to form a figure like the letter X; intersection …1656

X – VERBS
– DECUSS to cross, to intersect, to lie across, so as to form a figure like the letter X …1782 rare
– DECUSSATE to cross, to intersect, to lie across, so as to form a figure like the letter X …1658

X-RAY – NOUNS
– GONAD ALERT a warning in a hospital that an x-ray is about to be taken …1994 US sl.

XYLOPHONE – NOUNS
– WOODPILE a xylophone …1945 US sl.

XYLOPHONE – NOUNS, PERSON
– WOODCHOPPER a xylophone player …1930s US radio sl.