[1] : The Collaborative International Dictionary of English v.0.48

corpus \cor"pus\ -pu^s, n.; pl. corpora -p-or.a.
   l.
   a body, living or dead; the corporeal substance of a thing.
   1913 webster

   corpus callosum ka^ll=o"su^m; pl. corpora
      callosa -s? nl., callous body anat., the great band
      of commissural fibers uniting the cerebral hemispheres.
      see brain.

   corpus christi kri^s"timac l., body of christ r.
      c. ch., a festival in honor of the eucharist, observed on
      the thursday after trinity sunday.

   corpus christi cloth. same as pyx cloth, under pyx.

   corpus delicti d-eli^k"timac l., the body of the
      crime law, the substantial and fundamental fact of the
      comission of a crime; the proofs essential to establish a
      crime.

   corpus luteum l=u"t-eu^m; pl. corpora lutea
      -.a. nl., luteous body anat., the reddish yellow
      mass which fills a ruptured graafian follicle in the
      mammalian ovary.

   corpus striatum str-i=a"tu^m; pl. corpora
      striata -t.a. nl., striate body anat., a ridge in
      the wall of each lateral ventricle of the brain.
      1913 webster
see also:
corpora corpus callosum corpora callosa brain corpus christi corpus christi cloth 
pyx cloth pyx corpus delicti corpus luteum corpora lutea 
corpus striatum corpora striata 

[2] : WordNet (r) 2.0

corpus christi
     n 1: thursday after trinity sunday; first celebrated in 1246
     2: a city in southern texas on an arm of the gulf of mexico

[3] : Moby Thesaurus II by Grady Ward, 1.0

54 moby thesaurus words for "corpus christi":
   advent, allhallowmas, allhallows, allhallowtide, annunciation,
   annunciation day, ascension day, ash wednesday, candlemas,
   candlemas day, carnival, christmas, easter, easter monday,
   easter saturday, easter sunday, eastertide, ember days, epiphany,
   good friday, halloween, hallowmas, holy thursday, holy week,
   lady day, lammas, lammas day, lammastide, lent, lententide,
   mardi gras, martinmas, maundy thursday, michaelmas, michaelmas day,
   michaelmastide, palm sunday, pancake day, passion week, pentecost,
   quadragesima, quadragesima sunday, septuagesima, shrove tuesday,
   trinity sunday, twelfth-day, twelfth-tide, whit-tuesday,
   white sunday, whitmonday, whitsun, whitsunday, whitsuntide,
   whitweek

[4] : U.S. Gazetteer (1990)

corpus christi, tx city, fips 17000
  location: 27.70573 n, 97.29283 w
  population 1990: 257453 100205 housing units
  area: 349.6 sq km land, 781.9 sq km water
  zip codes: 78401, 78402, 78404, 78405, 78406, 78407, 78408, 78409, 78410, 78411, 78412, 78413, 78414, 78415, 78416, 78417, 78418, 78419, 78473

[5] : U.S. Gazetteer Places (2000)

corpus christi, tx -- u.s. city in texas
   population 2000:    277454
   housing units 2000: 107831
   land area 2000:     154.639124 sq. miles 400.513476 sq. km
   water area 2000:    305.597535 sq. miles 791.493948 sq. km
   total area 2000:    460.236659 sq. miles 1192.007424 sq. km
   fips code:            17000
   located within:       texas tx, fips 48
   location:             27.742857 n, 97.401927 w
   zip codes 1990:     78401 78402 78404 78405 78406 78407
                         78408 78409 78410 78411 78412 78413
                         78414 78415 78416 78417 78418 78419
                         78473
   note: some zip codes may be omitted esp. for suburbs.
   headwords:
    corpus christi, tx
    corpus christi

Corpus Christi >> C Words
Corpus Christi, definition of term: Corpus Christi
corpus+christi_pag1.html

Corpus >> C Words
Corpus, definition of term: Corpus
corpus_pag1.html

Corpus Luteum >> C Words
Corpus Luteum, definition of term: Corpus Luteum
corpus+luteum_pag1.html

Corpus Delicti >> C Words
Corpus Delicti, definition of term: Corpus Delicti
corpus+delicti_pag1.html

Corpus Callosum >> C Words
Corpus Callosum, definition of term: Corpus Callosum
corpus+callosum_pag1.html

Palma Christi >> P Words
Palma Christi, definition of term: Palma Christi
palma+christi_pag1.html

Habeas Corpus >> H Words
Habeas Corpus, definition of term: Habeas Corpus
habeas+corpus_pag1.html