5 :)
Seed is monosyllabic.
Fast is monosyllabic.
Since is monosyllabic.
Knee is monosyllabic.
Slope is monosyllabic.
One... just in case you don’t know what monosyllabic means
No, "friends" is not a monosyllabic word. It has two syllables: "fr-ends."
It has 1 syllable.
Wharves is monosyllabic.
Peered has one syllable.
Heart is monosyllabic.
Time is monosyllabic.