| CEC | of or like a cecum |
|---|---|
| CEC | a vestigial process that extends from the lower end of the cecum and that resembles a small pouch |
| CEC | gall midges |
| CEC | United States film maker remembered for his extravagant and spectacular epic productions (1881-1959) |
| CEC | United States film maker remembered for his extravagant and spectacular epic productions (1881-1959) |
| CEC | English physicist who discovered the pion (the first known meson) which is a subatomic particle involved in holding the nucleus together (1903-1969) |
| CEC | British colonial financier and statesman in South Africa |
| CEC | British colonial financier and statesman in South Africa |
| CEC | British colonial financier and statesman in South Africa |
| CEC | English writer of adventure novels featuring Captain Horatio Hornblower (1899-1966) |
| CEC | lack of sight |
| CEC | North American silkworm moth |