firsthand

/ˈfɜrstˌhænd/
adjective
  1. Coming from direct personal experience or observation, not from what others say.
    • I prefer to get firsthand information rather than rely on rumors.
    • She has firsthand knowledge of the accident because she saw it happen.
    • The reporter gave a firsthand account of the earthquake.
adverb
  1. From direct personal experience or observation.
    • They experienced the storm firsthand and were terrified.
    • He learned about the culture firsthand by living there for a year.
    • I saw the damage firsthand when I visited the site.
What does "firsthand" mean? | whatsthatwordmean | whatsthatwordmean