acknowledge
aggrieve
answer
apologize
apology
appeal
attention
background
begging
business
card
closed
concept
confession
contrite
decision
decoration
error
excuse
explanation
expression
forgive
forgiveness
guilt
help
justification
message
mistake
phrase
plea
please
poster
problem
public
quote
red
regret
remorse
responsibility
rubber
sad
sorry
stamp
stress
symbol
trouble
unhappy
upset
word
work