efficacious 音标拼音: [
, ɛfək'eʃəs]
a . 有效的,灵验的
有效的,灵验的
efficacious adj 1 :
marked by qualities giving the power to produce an intended effect ; "
written propaganda is less efficacious than the habits and prejudices ...
of the readers "-
Aldous Huxley ; "
the medicine is efficacious in stopping a cough "
[
ant : {
inefficacious }]
2 :
producing or capable of producing an intended result or having a striking effect ; "
an air -
cooled motor was more effective than a witch '
s broomstick for rapid long -
distance transportation "-
LewisMumford ; "
effective teaching methods ";
"
effective steps toward peace "; "
made an effective entrance ";
"
his complaint proved to be effectual in bringing action ";
"
an efficacious law " [
synonym : {
effective }, {
effectual },
{
efficacious }] [
ant : {
ineffective }, {
ineffectual },
{
uneffective }]
Efficacious \
Ef `
fi *
ca "
cious \,
a . [
L .
eficax , -
acis ,
fr .
efficere .
See {
Effect },
n .]
Possessing the quality of being effective ;
productive of ,
or powerful to produce ,
the effect intended ;
as ,
an efficacious law .
Syn :
See {
Effectual }. -- {
Ef `
fi *
ca "
cious *
ly },
adv .
[
1913 Webster ]
44 Moby Thesaurus words for "
efficacious ":
able ,
active ,
adequate ,
authoritative ,
capable ,
charismatic ,
charming ,
competent ,
consequential ,
effective ,
effectual ,
efficient ,
enchanting ,
equal to ,
estimable ,
functional ,
go ,
important ,
influential ,
magnetic ,
momentous ,
operational ,
operative ,
personable ,
persuasive ,
potent ,
powerful ,
practical ,
prestigious ,
productive ,
proficient ,
puissant ,
reputable ,
serviceable ,
strong ,
suasive ,
substantial ,
successful ,
telling ,
up to ,
useful ,
virtuous ,
weighty ,
winning
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