American Heritage Dictionary
(2)
Century Dictionary
(7)
GNU Webster's 1913
(1)
WordNet
(1)
Elsewhere on the web
We describe a duality in the moduli space of string vacua which pairs topologically distinct Calabi-Yau manifolds and shows that the yield isomorphic conformal theories.— CiteULike: Everyone's library
Algebra over a field: A ring containing an isomorphic copy of a given field in its centre.— Citizendium, the Citizens' Compendium - Recent changes [en]
Group isomorphism problem: The decision problem of determining whether two group presentations present isomorphic groups.— Citizendium, the Citizens' Compendium - Recent changes [en]
By a general theorem, this group is isomorphic to the first homotopy group.— CiteULike: Everyone's library

Century Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
We are still working on calculating this word's frequency.
Recently looked upwarwick · dresser · initiative · sarcopenia · buckle |
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Recent PronunciationsDer dicke Dachdecker deckte dir dein Dach, drum dank dem dicken Dachdecker, dass der dicke Dachdecker dir dein Dach deckte. · weitläufig · und wenn sie nicht gestorben sind, so leben sie noch heute · redescheu · selbstverständlich |