A synonym for enrich would be to improve, enhance, or to grace. Other synonyms are to better, upgrade, and build up.
AnswerFrequent
flight
Accomplish
collect
The Ponderosa
vocal,vociferous
pink and hot pink
bleached, bloodless, chalky
annuity, apportionment, bequest
phonograph
abollish, x-out, removed
dribble, drool, froth