| quadri | (prf) สี่ |
| quadric | (n) a curve or surface whose equation (in Cartesian coordinates) is of the second degree, Syn. quadric surface |
| quadriceps | (n) a muscle of the thigh that extends the leg, Syn. quadriceps femoris, quad, musculus quadriceps femoris |
| quadrilateral | (n) a four-sided polygon, Syn. tetragon, quadrangle |
| quadrilateral | (adj) having four sides, Syn. four-sided |
| quadrille | (n) music for dancing the quadrille |
| quadrille | (n) a square dance of 5 or more figures for 4 or more couples |
| quadrillion | (n) the number that is represented as a one followed by 24 zeros, Example: in England they call a septillion a quadrillion |
| quadrillion | (n) the number that is represented as a one followed by 15 zeros |
| quadrillionth | (adj) the ordinal number of one quadrillion in counting order |
| quadripara | (n) (obstetrics) woman who has given birth to a viable infant in each of four pregnancies |
| Quadri- | [ L., from quattuor four. See Four. ] A combining form meaning four, four times, fourfold; |
| Quadribasic | a. [ Quadri- + basic. ] (Chem.) Same as Tetrabasic. [ 1913 Webster ] |
| Quadrible | a. Quadrable. [ R. ] [ 1913 Webster ] |
| Quadric | n. |
| Quadric | a. (Math.) Of or pertaining to the second degree. [ 1913 Webster ] |
| Quadricapsular | a. [ Quadri- + capsular. ] (Bot.) Having four capsules. [ 1913 Webster ] |
| Quadriceps | ‖n. [ NL., fr. L. qyattuor four + caput head. ] (Anat.) The great extensor muscle of the knee, divided above into four parts which unite in a single tendon at the knee. [ 1913 Webster ] |
| Quadricipital | n. (Anat.) Of or pertaining to the quadriceps. [ 1913 Webster ] |
| Quadricorn | n. [ See Quadricornous. ] (Zool.) Any quadricornous animal. [ 1913 Webster ] |
| Quadricornous | a. [ Quadri- + L. cornu horn: cf. F. quadricorne. ] (Zool.) Having four horns, or hornlike organs; |
| Quadrille { f } | quadrille [Add to Longdo] |