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Pronunciation
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Noun
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effectivenesses
3 languages
English
日本語
ၽႃႇသႃႇတႆး
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From Wiktionary
Pronunciation
[
change
]
Hyphenation
: ef‧fec‧tive‧ness‧es
Noun
[
change
]
Singular
effectiveness
Plural
effectivenesses
The
plural
form of
effectiveness
; more than one (kind of) effectiveness.
Categories
:
5-syllable words
Nouns
Plurals
Plurals ending in "-es"