pool

[1]	accumulate , collect , gather , combine , merge , consolidate , amalgamate , league , bring/come/band/get together , team (up) with

[1]	pond , lake , tarn , mere , lagoon , swimming-pool , leisure pool , wading pool , (Brit) paddling pool , (US) wading pool , (Formal) natatorium
[2]	collection , pond , fund(s) , purse , stakes , reserve(s) , bank , (Colloq) pot , jackpot , kitty
[3]	syndicate , trust , group , consortium , cartel , combine
[4]	consortium , syndicate
[5]	puddle
[6]	kitty
[7]	puddle
[8]	pocket billiards