lifechanging

As a letter s

is the letter s with a.

As an adjective lifechanging is

having a significant effect on the course of one's life.

As adjectives the difference between lifechanging and cosmic

is that lifechanging is having a significant effect on the course of one's life while cosmic is cosmic.

As adjectives the difference between lifechanging and profound

is that lifechanging is having a significant effect on the course of one's life while profound is descending far below the surface; opening or reaching to great depth; deep.

As a noun profound is

(obsolete) the deep; the sea; the ocean.

As a verb profound is

(obsolete) to cause to sink deeply; to cause to dive or penetrate far down.

As a noun terms

is .

As an adjective lifechanging is

having a significant effect on the course of one's life.

As adjectives the difference between vital and lifechanging

is that vital is relating to, or characteristic of life while lifechanging is having a significant effect on the course of one's life.

As adjectives the difference between crucial and lifechanging

is that crucial is being essential or decisive for determining the outcome or future of something; extremely important while lifechanging is having a significant effect on the course of one's life.