Unscramble Ectbr

What is the meaning of word ectbr unscrambled?

What 5 letter words can be made from letters E C T B R:

Make more words by adding or removing letters

How many 4 letter words can you make from letters E C T B R?

1. cert - Definition of cert

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling ctbr
2) Removing the letter C and unscrambling etbr
3) Removing the letter T and unscrambling ecbr
4) Removing the letter B and unscrambling ectr
5) Removing the letter R and unscrambling ectb

More anagrams containing the letters E C T B R
ectrb erbct recbt rbtce