What is the meaning of Corroborate?

To confirm or support something with additional evidence; to attest or vouch for.

To make strong; to strengthen.

Corroborated.

Vigorous, grown strong.

inflection of corroborare:

1. second-person plural present indicative
2. second-person plural imperative

second-person plural present indicative

second-person plural imperative

feminine plural of corroborato

second-person plural present active imperative of corrōborō

second-person singular voseo imperative of corroborar combined with te

Source: wiktionary.org