To pronounce "slackest", say SLACK-est — 2 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
slackest
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2
Syllables
8
Letters
SLACK-est
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"slackest" has 2 syllables: slack-est. It rhymes with acquest and blackest, if that helps it stick.
adjective
“a slack rope”
“a slack hand”
Practicing rhymes trains the same ending sounds.
"Slackest" has 2 syllables: slack · est.
Slackest: (normally said of a rope) Lax; not tense; not firmly extended.
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