
1) Accumulate 2) Accumulate a nest egg 3) Be frugal 4) Be thrifty 5) Build a nest egg 6) Create a nest egg 7) Hoard 8) Husband 9) Keep in a piggy bank 10) Prepare for a rainy day 11) Put aside 12) Sock away 13) Stash away 14) Stockpile
Found on
https://www.crosswordclues.com/clue/saveup

SaveUp monitors account balances in order to issue credits. Credits, similar to reward points, are awarded every time a user saves money or reduces debt, and can be used for the chance at cash and prizes. It was listed as one of 2011`s Top 100 websites by PCMag. ...
Found on
http://en.wikipedia.org/wiki/Saveup
No exact match found.