1. (verb) provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• certify
• demonstrate
• evidence
• manifest

2. (verb) give testimony in a court of law

• bear witness
• take the stand
• testify

1. (verb) provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• bear witness
• evidence
• prove
• show
• testify

2. (verb) authenticate, affirm to be true, genuine, or correct, as in an official capacity

• affirm
• assert
• aver
• avow
• swan
• swear
• verify

3. (verb) give testimony in a court of law

• declare

4. (verb) establish or verify the usage of

• show

1. (verb) provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• authenticate
• condemn
• notarise
• notarize
• reflect
• reflect

2. (verb) give testimony in a court of law

• vouch

1. (verb) give testimony in a court of law

• jurisprudence
• law

1. (verb) provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• attestation
• certification
• corroboration
• documentation
• demonstrative
• illustrative
• evidence
• expression
• manifestation
• reflection
• reflexion
• manifestation

2. (verb) authenticate, affirm to be true, genuine, or correct, as in an official capacity

• attestant
• attestant
• attester
• attester
• attestation

3. (verb) give testimony in a court of law

• attestant
• attestator
• attestor
• witness
• attestation
• deponent
• deposer
• testifier
• testimonial
• testimony
• testimony
• testimony

4. (verb) establish or verify the usage of

• attestation