| var. of xantho- before a vowel: xanthoma. |
| a combining form meaning “yellow,” used in the formation of compound words: xanthophyll. |
| xanth- pref. Variant of xantho-. |
| xantho- or xanth- pref.
[Greek, yellow, from xanthos.] |
xantho- or xanth-
pref.
Yellow: xanthochromia.