- Having the power to produce an effect or effects;
producing a decided or decisive effect; efficient; serviceable;
operative; as, an effective force, remedy, speech; the effective men in
a regiment.
2 . Effective
[ n.]
- That which produces a given effect; a cause. - One who is capable of active service. - Specie or coin, as distinguished from paper currency; --
a term used in many parts of Europe.
Meaning of 'effective' (Princeton's WordNet)
1 . effective
[ a]
Meaning (1): - producing or capable of producing an intended result or having a striking effect
Example in sentence:
an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation;
an efficacious law;
effective steps toward peace;
effective teaching methods;
his complaint proved to be effectual in bringing action;
made an effective entrance
2 . effective
[ s]
Meaning (2): - existing in fact; not theoretical; real
Example in sentence:
a decline in the effective demand;
confused increased equipment and expenditure with the quantity of effective work done
Meaning (3): - works well as a means or remedy
Example in sentence:
a lotion that is effective in cases of prickly heat;
an effective reprimand
Meaning (4): - exerting force or influence
Example in sentence:
a warranty good for two years;
the law is already in effect (or in force);
the law is effective immediately
Meaning (5): - able to accomplish a purpose; functioning effectively
Example in sentence:
an efficient secretary;
effective personnel;
people who will do nothing unless they get something out of it for themselves are often highly effective persons...;
Effective stimulus Effective stimulus is a stimulus that produces a response when applied to an appropriate sense receptor. For example, shining a light in front of a subject's
Effective reach Effective reach is the percentage of a population group reached by a media schedule at a given level of frequency.
Effective frequency Effective frequency is the level of exposure frequency at which reach is deemed “effectively” delivered.
Policy ineffectiveness proposition Policy ineffectiveness proposition is the conclusion from the new classical model that anticipated policy has no effect on output fluctuations.
Effective exchange rate index Effective exchange rate index is an index reflecting the value of a basket of representative foreign currencies.
Real effective exchange rate index Real effective exchange rate index refers to an index that indicates how the weighted average purchasing power of the currency has changed relative to ...
Nominal effective exchange rate Nominal effective exchange rate is the actual foreign exchange quotation, in contradistinction to “real exchange rate” which is adjusted for changes in purchasing power.
Nominal effective exchange rate index Nominal effective exchange rate index refers to an index that uses actual exchange rates, on a weighted average basis, of the value of the subject ...
Munitions effectiveness assessment Munitions effectiveness assessment— conducted concurrently and interactively with battle damage assessment, the assessment of the military force ...
Measure of effectiveness Measure of effectiveness is a criterion, used to assess changes in system behavior, capability, or operational environment that is tied to measuring the attainment ...