Verbs

Nouns

Transitive

Intransitive

(to) increase

(to) increase

(an) increase

(to) raise

(to) rise (rose, risen)

(a) raise (US), a rise (UK)

(to) push/put/step up

(to) go/be up

(an) upswing

.

(to) grow

(a) growth

(to) extend, (to) expand

(to) extend, (to) expand

(an) extension, expansion

.

(to) progress

(a) progression

.

(to) boom/soar/climb

(a) boom

.

(to) jump, (to) skyrocket

(a) jump

.

(to) reach a peak, (to) peak

(a) peak

.

(to) reach an all-time high

.

Verbs

Nouns

Transitive

Intransitive

(to) decrease

(to) decrease

(a) decrease

(to) cut, (to) reduce

.

(a) cut, (a) reduction

.

(to) fall (off) (fall, fell, fallen)

(a) fall

.

(to) plunge, to plummet

(a) plunge

.

(to) drop (off)

(a) drop

.

(to) go down

(a) downswing

.

(to) decline

(a) decline

.

(to) collapse

(a) collapse (dramatic fall)

.

(to) slump, (to) go bust

(a) slump

.

(to) bottom out

.

Verbs

Nouns

Transitive

Intransitive

(to) keep ... stable

(to) remain stable

.

(to) hold ... constant

(to) stay constant

.

(to) stabilize

(to) stabilize

stability

Verbs

Nouns

Transitive

Intransitive

(to) level off

(to) level off/out, to flatten out

(a) levelling-off

.

(to) stop falling/rising

(a) change

(to) stand at

(to) remain steady

.

.

(to) stop falling and start rising

.

.

(to) stop rising and start falling

.