Understanding Prefixes and Meanings

The video tutorial introduces prefixes 're' and 'un', explaining their meanings and providing examples. 'Re' indicates repetition, while 'un' signifies the opposite. The tutorial covers words like unfold, rejoin, untie, reheat, unfair, unclear, repaid, rewrite, unhurt, recheck, unlucky, unwrapped, reuse, unsure, reread, unsafe, unbuckle, and unknown, illustrating their meanings and usage.

What does the prefix 'un' generally mean when added to a word?

• To make something smaller

• The opposite of something

• To do something again

• To make something larger

What does the prefix 're' generally mean when added to a word?

• To make something smaller

• The opposite of something

• To make something larger

• To do something again

What does 'unfold' mean?

• To fold something

• To close something

• To open something

• To fold again

What does 'untie' mean?

• To remove a knot

• To make a knot

• To tie something

• To tie again

What does 'reheat' mean?

• To heat something again

• To heat something for the first time

• To cool something

• To make something cold

What does 'unfair' mean?

• Just

• Equal

• Not fair

• Fair

What does 'repaid' mean?

• To receive payment

• To pay again

• To avoid payment

• To pay for the first time

What does 'rewrite' mean?

• To write for the first time

• To erase something

• To write something again

• To read something

What does 'unhurt' mean?

• Injured

• Damaged

• Not injured

• Hurt

What does 'unlucky' mean?

• Happy

• Unfortunate

• Lucky

• Fortunate