Trends

AN UPWARD TREND







VERBS                                                                    NOUNS
to increase                                                                an increase
to rise (rose - risen)                                                  a rise
to climb                                                                    a climb
to improve                                                                an improvement
to go up (went up - gone up)
to rocket
to peak
to shoot up

A DOWNWARD TREND








VERBS                                                               NOUNS
to decrease                                                          a decrease
to fall (fell - fallen)                                             a fall
to decline                                                            a decline
to worsen                                                            a worsening
to drop                                                                a drop
to go down
to plunge
to bottom out
to plummet