Word: efficaciousness
Part of speech: Noun
Syllables: ef
fi
ca
cious
ness
Definition: Quality of being efficacious.
Morphemes:
Affix: efficacious
Language: en
PoS: Adjective
Meaning: Effective; possessing efficacy.
Etymology Compounds: Affix: ex-
Language: la
Decoded: ex-
Meaning: out of
Affix: faciō
Language: la
Decoded: facio
Meaning: do, make
Affix: -ax
Language: la
Decoded: -ax
Meaning: inclined to
Affix: -ous
Language: en
Decoded: -ous
PoS: Suffix
Meaning: Used to form adjectives from nouns, to denote possession or presence of a quality in any degree, commonly in abundance.
Affix: -ness
Language: en
PoS: Suffix
Meaning: Appended to adjectives to form nouns meaning "the state of being (the adjective); the quality of being (the adjective)", or "the measure of being (the adjective)".
Etymology Compounds: Affix: -atjaną
Language: gem-pro
Decoded: -atjana
Meaning: -atjaną
Affix: -þuz
Language: gem-pro
Decoded: -thuz
Meaning: -þuz