odd
1. [ adjective ] not divisible by two
Related terms: even
2. [ adjective ] not easily explained
Examples:

"it is odd that his name is never mentioned"

Related terms: unusual
3. [ adjective ] (in combination) an indefinite quantity more than that specified
Examples:

"invited 30-odd guests"

Related terms: combining_form inexact
4. [ adjective ] beyond or deviating from the usual or expected
Synonyms: curious funny peculiar queer singular rummy rum
Examples:

"a curious hybrid accent" "her speech has a funny twang" "had an odd name" "the peculiar aromatic odor of cloves" "something definitely queer about this town" "what a rum fellow" "singular behavior"

Related terms: strange
5. [ adjective ] of the remaining member of a pair, of socks e.g.
Synonyms: unpaired unmated unmatched
Related terms: mismatched
6. [ adjective ] not used up
Synonyms: left left_over remaining unexpended leftover
Examples:

"leftover meatloaf" "she had a little money left over so she went to a movie" "some odd dollars left" "saved the remaining sandwiches for supper" "unexpended provisions"

Related terms: unexhausted
Similar spelling:   Oddo
  OD
  ode
  Oda
  Odea