English Dictionary
◊ EXTRA
extra
adj 1: further or added; "called for additional troops"; "need
extra help"; "an extra pair of shoes"; "I have no
other shoes"; "there are other possibilities" [syn: {other(a)},
{additional}]
2: more than is needed, desired, or required; "trying to lose
excess weight"; "found some extra change lying on the
dresser"; "yet another book on heraldry might be thought
redundant"; "skills made redundant by technological
advance"; "sleeping in the spare room"; "supernumerary
ornamentation"; "it was supererogatory of her to gloat";
"delete superfluous (or unnecessary) words"; "extra ribs
as well as other supernumerary internal parts"; "surplus
cheese distributed to the needy" [syn: {excess}, {redundant},
{spare}, {supererogatory}, {superfluous}, {supernumerary},
{surplus}]
3: added to a regular schedule; "a special holiday flight";
"put on special buses for the big game" [syn: {special}]
4: (prefix) outside or beyond; "`extra' is a prefix in `an
extrauterine pregnancy'"
n 1: a minor actor in crowd scenes [syn: {supernumerary}, {spear
carrier}]
2: something additional of the same kind; " he always carried
extras in case of an emergency" [syn: {duplicate}]
adv : unusually or exceptionally; "an extra fast car"
English Computing Dictionary
◊ EXTRA
EXTRA
Object-oriented, Pascal style, handles sets. "A Data Model
and Query Language for EXODUS", M.J. Carey et al, SIGMOD 88
Conf Proc, pp.413- 423, ACM SIGMOD Record 17:3 (Sept 1988).