concentration
nounEtymology
From New Latin concentrātiō (“(1550) action or an act of coming together at a single place; (1659) extraction or separation of one or more of the metals present in an alloy”). Compare French concentration, Spanish concentración, Italian concentrazione (last quarter of 16th century). Equivalent to concentrate + -ion. By surface analysis, con- + centre + -ate + -ion.
- borrowed from concentrātiō
Definitions
The act, process or ability of concentrating
The act, process or ability of concentrating; the process of becoming concentrated, or the state of being concentrated.
A field or course of study on which one focuses, especially as a student in a college or…
A field or course of study on which one focuses, especially as a student in a college or university.
The proportion of a substance in a whole.
›+ 1 more definitionshow fewer
The matching game pelmanism.
The neighborhood
- neighborsalinity
Derived
bioconcentration, concentrational, concentration camp, concentration cell, concentration effect, concentration table, concentration time, concentration-time curve, critical micelle concentration, cryoconcentration, deconcentration, haemoconcentration, hemoconcentration, hyperconcentration, leukoconcentration, mascon, minimum inhibitory concentration, molal concentration, molar concentration, n-firm concentration ratio, nonconcentration, overconcentration, preconcentration, radioconcentration, reconcentration, superconcentration, time of concentration
Vish — recursive loop
A definitional loop anchored at concentration. Each word in the ring is defined by the next; follow the chain far enough and it folds back on itself. Scroll to it and watch.
A definitional loop anchored at concentration. Each word in the ring appears in the definition of the next; follow the chain far enough and it folds back on itself.
7 hops · closes at concentration
curated · pre-corpus. live cycle detection across the full graph is the next major milestone.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA