| leuco-, (before a vowel) leuko-, (before a vowel) leuc- or (before a vowel) leuk- | |
| —combining form | |
| white or lacking colour: leucocyte; leucorrhoea; leukaemia | |
| [from Greek leukos white] | |
| leuko-, (before a vowel) leuko-, (before a vowel) leuc- or (before a vowel) leuk- | |
| —combining form | |
| [from Greek leukos white] | |
| leuc-, (before a vowel) leuko-, (before a vowel) leuc- or (before a vowel) leuk- | |
| —combining form | |
| [from Greek leukos white] | |
| leuk-, (before a vowel) leuko-, (before a vowel) leuc- or (before a vowel) leuk- | |
| —combining form | |
| [from Greek leukos white] | |
leuc- pref.
Variant of leuko-.