Larger than normal / Excessively large

(transitive) To exceed in size. / (transitive) To make larger, or too large. / (transitive, obsolete) To cover with size or gluey matter.

(automotive) The increased size of the bore of an engine when it is rebored.

Very large; especially of something larger than normal for its type.

Third-person singular simple present indicative form of oversize

plural of oversize

(historical) The manager of a plantation of slaves. / (historical) An officer responsible for the care of the poor, making out lists of voters and those who had not paid taxes, etc.

plural of overseer

Third-person singular simple present indicative form of oversing

To sing with too much effort or embellishment.