cumulate

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cumulate

[′kyü·myə‚lāt]
(petrology)
Any igneous rock formed by the accumulation of crystals settling out of a magma.
References in periodicals archive ?
The list was also incorporated into the index in annual cumulations until 2003, when it was added to the cumulation but as a separate glossary.
Regardless of arguments over the post hoc and possibly selective nature of these analyses, none of them has the effect of raising the mean effect size in the new database by any meaningful amount, because of the relative insensitivity of means compared to the statistical significance of cumulations when slight changes are made in the treatment of a database.
Because the initial conditions of a quarter depend on all earlier sources of change and not just the one of interest, cumulations of the sources must be interpreted cautiously.
Au coeur d'une panoplie de dysfonctionnements qui ronge encore le secteur de la sante, au regard des cumulations deficientes de plusieurs annees d'insouciance, le centre hospitalier d'Inezgane, relevant de la prefecture d'Inezgane-Ait Melloul, semble emerger du lot.