overflow

(noun) a large flow. Synonyms: flood, outpouring.

(noun) the occurrence of surplus liquid (as water) exceeding the limit or capacity. Synonyms: runoff, overspill.

(verb) flow or run over (a limit or brim). Synonyms: overrun, well over, run over, brim over.

(verb) overflow with a certain feeling. Synonyms: bubble over, spill over. Examples: "The children bubbled over with joy." "My boss was bubbling over with anger."