oversupply

noun, plural o·ver·sup·plies.

1. an excessive supply.

verb (used with object), o·ver·sup·plied, o·ver·sup·ply·ing.

2. to supply in excess.

noun

1. the supply of too much or too many

verb (ˌəʊvəˈsəplaɪ) -plies, -plying or -plied

2. (tr) to supply too much (material, etc) or too many (goods, people, etc)