NOUN
  • Definition - A surface, all of whose cross sections are elliptic or circular (including the sphere), that generalises the ellipse and in Cartesian coordinates (x, y, z) is a quadric with equation x2/a2 + y2/b2 + z2/c2 = 0.
  • Definition - Such a surface used as a model of the shape of the earth.
  • Example - Here the geoid is thirty meters below the ellipsoid.
Words in your word
10 Letter Words
ellipsoids 13
9 Letter Words
ellipsoid 12 lipidoses 12
8 Letter Words
despoils 11 diploses 11 diplosis 11 ploidies 11 sideslip 11 ellipsis 10 slipsole 10 idolises 9
4 Letter Words
deps 7 dips 7 dope 7 oped 7 peds 7 pied 7 pled 7 plod 7 pods 7 sped 7 epos 6 lipe 6 lipo 6 lips 6 lisp 6 lope 6 lops 6 opes 6 peso 6 pies 6 pile 6 pili 6 pill 6 piso 6 piss 6 plie 6 pois 6 pole 6 poll 6 pols 6 pose 6 psis 6 seps 6 sipe 6 sips 6 slip 6 slop 6 sops 6 deil 5 deli 5 dell 5 dels 5 desi 5 diel 5 dies 5 dill 5 diol 5 diss 5 does 5 dole 5
3 Letter Words
dep 6 dip 6 ped 6 pod 6 lip 5 lop 5 ope 5 ops 5 pes 5 pie 5 pis 5 poi 5 pol 5 pos 5 psi 5 sip 5 sop 5 del 4 die 4 dis 4 doe 4 dol 4 dos 4 eds 4 eld 4 ids 4 led 4 lid 4 ode 4 ods 4 old 4 sod 4 ell 3 els 3 ess 3 ill 3 lei 3 les 3 lie 3 lis 3 oes 3 oil 3 ole 3 ose 3 sei 3 sel 3 sis 3 sol 3 sos 3
2 Letter Words
op 4 pe 4 pi 4 po 4 de 3 do 3 ed 3 id 3 od 3 el 2 es 2 is 2 li 2 lo 2 oe 2 oi 2 os 2 si 2 so 2
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