| AMNIOCENTESES | • amniocenteses n. Plural of amniocentesis. • AMNIOCENTESIS n. a surgical insertion of a needle into the uterus. |
| AMNIOCENTESIS | • amniocentesis n. (Medicine) A procedure for obtaining amniotic fluid from a pregnant animal, by inserting a hollow needle… • AMNIOCENTESIS n. a surgical insertion of a needle into the uterus. |
| BICENTENARIES | • bicentenaries n. Plural of bicentenary. • BICENTENARY n. a two hundred year anniversary, also BICENTENNIAL. |
| BICENTENNIALS | • bicentennials n. Plural of bicentennial. • BICENTENNIAL n. a two hundred year anniversary, also BICENTENARY. |
| CHROMOCENTERS | • chromocenters n. Plural of chromocenter. • CHROMOCENTER n. a densely staining aggregation of heterochromatic regions in the nucleus of some cells, also CHROMOCENTRE. |
| CIRCUMCENTERS | • circumcenters n. Plural of circumcenter. • CIRCUMCENTER n. the point at which the perpendicular bisectors of the sides of a triangle intersect and which is equidistant from the three vertices, also CIRCUMCENTRE. |
| CORDOCENTESES | • cordocenteses n. Plural of cordocentesis. • CORDOCENTESIS n. the removal of a sample of fetal blood from the umbilical vein by inserting a hollow needle through the wall of the pregnant woman's abdomen. |
| CORDOCENTESIS | • cordocentesis n. (Surgery) The removal of blood from an umbilical cord in utero for testing. • CORDOCENTESIS n. the removal of a sample of fetal blood from the umbilical vein by inserting a hollow needle through the wall of the pregnant woman's abdomen. |
| MULTICENTERED | • multicentered adj. Alternative form of multicentred. |
| NOVOCENTENARY | • NOVOCENTENARY n. a 900th anniversary. |
| OCTOCENTENARY | • octocentenary n. An eight-hundredth anniversary. • OCTOCENTENARY n. an eight-hundredth anniversary, also OCTINGENARY, OCTINGENTENARY. |
| QUINCENTENARY | • quincentenary n. Synonym of quincentennial: A 500th anniversary. • quincentenary adj. Synonym of quincentennial: Of or related to a 500th anniversary. • QUINCENTENARY adj. pertaining to a five-hundredth anniversary. |
| TERCENTENNIAL | • tercentennial n. The three-hundredth anniversary of an event; tricentennial. • TERCENTENNIAL n. a three hundred year anniversary. |
| THORACENTESES | • thoracenteses n. Plural of thoracentesis. • THORACENTESIS n. surgery performed to draw off fluid from the pleural cavity, also THORACOCENTESIS. |
| THORACENTESIS | • thoracentesis n. (Surgery) A medical procedure involving needle drainage of air or fluid from the pleural space. • THORACENTESIS n. surgery performed to draw off fluid from the pleural cavity, also THORACOCENTESIS. |
| TRICENTENNIAL | • tricentennial n. The 300th anniversary of an event or happening. • tricentennial adj. Occurring every three hundred (300) years. • TRICENTENNIAL n. a three-hundred year anniversary. |