Abundance
A great deal of something
Dearth
A shortage/lack of something
Impotence
Being helpless
Perpetual
Something that never ends and lasts forever
Proactive
Dealing with a situation by causing it to happen instead of dealing with it after it happens
Profligate
To spread
Repressed
Subdued/Oppressed
Synonymous
Two words that have the same or very similar meanings to each other