Something that is all one color is called...
speaking in one tone of voice
vowel sound
"Uni" or "mono" both mean "one". Possible synonyms could be...
one
A team that works together as one group is...
color
syllable
uni
"Uni" or "mono" both mean "one". An antonym for these words could be...
Many
Single or solo.
monochrome
Riding a _____ is difficult, because it only has one wheel.
united
unicycle
Single sound words like "me", "you" or "it" would be called...
chrome
mono
monosyllable
monotone
'single'
