Bicycle, bisexual,
Bisect.
Biannual means twice a year.
extradition extramarital extraneous extraordinary extrasensory extravagant
Alb- is a prefix that means white. ie. 'Albino'
It means the two of you need to start seeing someone else...
It means two. Such as biped means two legged. Bicep means two headed arm muscle.
It means, 'two offspring,' two children, or 'two sons.'
'duo' means two, and 'verba' means words. Duo verba means "two words"
it means "to not".
Twice is a word that means two.
Two Dimensional means that there are two dimensions.
'di' is a prefix, not a suffix, and it means 'two'