1. Not divisible by two
   - uneven 
2. Not easily explained
   "it is odd that his name is never mentioned" 
3. An indefinite quantity more than that specified
   "invited 30-odd guests" 
4. Beyond or deviating from the usual or expected
   "had an odd name"
   - curious, funny, peculiar, queer, rum [Brit], rummy, singular 
5. Of the remaining member of a pair, of socks e.g.
   - unmatched, unmated, unpaired 
6. Not used up
   "some odd dollars left"
   - leftover, left over, left, remaining, unexpended

Derived forms: odder, oddest

See also: inexact, mismatched, oddity, oddness, strange, unexhausted, unusual

Antonym: even

Encyclopedia: Odd Odd, WV Odd, West Virginia

• short-stop bath
• short-tailed
• short-tailed shrew
• short-tempered
• short-term
• short-term memory
• short-toed eagle
• short-winded
• short-winged
• shortage
• shortbread
• shortbread cookie
• shortcake
• shortcoming
• shortcut
• shorten
• shortened
• shortener
• shortening
• shortfall
• shortfin mako
• shortgrass
• shorthair
• shorthand
• shorthand typist