cal·cif·er·ol 
(kăl-sĭfə-rôl′, -rōl′)
(kăl-sĭfə-rôl′, -rōl′)n.
Vitamin D, especially vitamin D2.
[CALCIFER(OUS) + -OL1.]
- with flying colors
- with good grace
- with half a heart
- withhold
- withholder
- withholding tax
- within
- within an ace of
- within an inch of
- within bounds
- within call
- withindoors
- within reason
- with/in respect to
- with it
- with it
- with-it
- with kid gloves
- Withlacoochee River
- with (one's) eyes closed
- with one's eyes closed
- with (one's) eyes open
- with one's eyes open
- with (one's) pants down
- with one's pants down