undergo

In lang=en terms the difference between undergo and witness

is that undergo is to suffer or endure; bear with while witness is to see or gain knowledge of through experience.

As verbs the difference between undergo and witness

is that undergo is (obsolete) to go or move under or beneath while witness is to furnish proof of, to show.

As a noun witness is

attestation of a fact or event; testimony.

As verbs the difference between undergo and get

is that undergo is (obsolete) to go or move under or beneath while get is (label) to obtain; to acquire.

As a noun get is

offspring or get can be (british|regional) a git or get can be (judaism) a jewish writ of divorce.

As verbs the difference between resistant and undergo

is that resistant is while undergo is (obsolete) to go or move under or beneath.

As a noun resistant

is resistant.

As an adjective resistant

is resistant.

As verbs the difference between commute and undergo

is that commute is while undergo is (obsolete) to go or move under or beneath.

As verbs the difference between undergo and consider

is that undergo is (obsolete) to go or move under or beneath while consider is (label) to think about seriously.

As verbs the difference between undergo and visit

is that undergo is (obsolete) to go or move under or beneath while visit is to shriek, scream, shrill, screech, squeal, squeak.

As a verb undergo

is (obsolete) to go or move under or beneath.

As a noun experiment is

experiment.

As verbs the difference between undergo and occur

is that undergo is (obsolete) to go or move under or beneath while occur is to happen or take place.

As verbs the difference between tackle and undergo

is that tackle is while undergo is (obsolete) to go or move under or beneath.

As a verb undergo

is (obsolete) to go or move under or beneath.

As an adjective undefined is

lacking a definition or value.