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Definition efficacious
Etymology
From Old French efficacieux, from Latin effic?x (“efficacious”) + -ous, from efficere (“to effect, to accomplish”); see effect.
Adjective
efficacious (comparative more efficacious, superlative most efficacious)
- (formal) Effective; possessing efficacy. [from 1520s]
Results 125 Words with the letters EFFICACIOUS
15 letter words with the letters EFFICACIOUS ↑
13 letter words with the letters EFFICACIOUS ↑
11 letter words with the letters EFFICACIOUS ↑
EFFICACIOUS
24
7 letter words with the letters EFFICACIOUS ↑
6 letter words with the letters EFFICACIOUS ↑
5 letter words with the letters EFFICACIOUS ↑
CAFES
11
CAFFS
14
CAUSE
9
CISCO
11
COCAS
11
COFFS
14
COIFS
11
COSEC
11
COSIE
8
CUFFS
15
CUIFS
12
CUSEC
12
FACES
11
FICES
11
FICUS
12
FIEFS
11
FIFES
11
FOCUS
12
SAICE
8
SAUCE
9
SCOFF
14
SCUFF
15
SECCO
11
4 letter words with the letters EFFICACIOUS ↑
ACES
7
ASCI
7
CAFE
10
CAFF
13
CASE
7
CECA
10
CIAO
7
COCA
10
COFF
13
COIF
10
CUES
8
CUFF
14
CUIF
11
ECUS
8
EFFS
10
FACE
10
FEUS
8
FICE
10
FICO
10
FIEF
10
FIFE
10
FISC
10
FOCI
10
FOES
7
FUCI
11
FUSE
8
ICES
7
OAFS
7
OCAS
7
OFFS
10
SAFE
7
SEIF
7
SICE
7
SOCA
7
SOFA
7
3 letter words with the letters EFFICACIOUS ↑
ACE
6
AFF
9
AIS
3
CIS
6
COS
6
CUE
7
EAU
4
ECU
7
EFF
9
EFS
6
FAS
6
FEU
7
FIE
6
FOE
6
FOU
7
ICE
6
IFF
9
IFS
6
OAF
6
OCA
6
OES
3
OFF
9
OSE
3
SAC
6
SAE
3
SAU
4
SEA
3
SEC
6
SEI
3
SIC
6
SOU
4
SUE
4
USE
4
2 letter words with the letters EFFICACIOUS ↑
You can also try words with the phrase EFFICACIOUS, words starting with the letters EFFICACIOUS, or words ending in the letters EFFICACIOUS.
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