CO
CO (Colorado)
state in the western United States
CO (commanding officer)
n.
any military rank between second lieutenant and colonel (in the U.S. Army)
co
pref.
together, as partners
CO (conscientious objector)
one who refuses to serve in the military due to personal or religious beliefs
Co (cobalt)
n.
symbol of cobalt, brittle silver-white metallic element used in a variety of alloys
Co. (Company)
n.
corporation, firm
c/o (care of)
abbr.
at the address of; something written on a package or letter when the intended recipient is not the official resident
CO
CO,
Co,
co,
.co,
c/o ℅ may refer to:
Computing and technology
- .co, the Internet top-level domain for Colombia
- .co (second-level domain), Internet second-level domain used to denote commercial organizations in many countries
- Changeover switch, a type of electrical switch with both types of opened/closed contacts
- Commitment ordering or Commit ordering, a concurrency control (serializability) technique for databases and transactional systems
co
.co is the
Internet country code top-level domain (
ccTLD) assigned to
Colombia. It is administered by .CO Internet S.A.S. , there are no registration restrictions on second-level .co domains; any individual or entity in the world can register a .co domain.
CO
Noun
1. an odorless very poisonous gas that is a product of incomplete combustion of carbon
(synonym) carbon monoxide, carbon monoxide gas
(hypernym) monoxide
2. one who refuses to serve in the armed forces on grounds of conscience
(synonym) conscientious objector
(hypernym) dissenter, dissident, protester, objector, contestant
3. a state in west central United States in the Rocky Mountains
(synonym) Colorado, Centennial State
(hypernym) American state
(part-holonym) United States, United States of America, America, US, U.S., USA, U.S.A.
(part-meronym) Mesa Verde National Park
Co
Noun
1. a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition
(synonym) cobalt, atomic number 27
(hypernym) metallic element, metal
(hyponym) cobalt 60
(substance-holonym) smaltite
Co. (Compagnie)
CO, company, corporation, firm
Co. (Compagnon)
partner, associate, colleague
coesistere
v.
coexist, exist at the same time; live together peacefully, exist side by side