firsthand

IPA/ˌfɜːstˈhænd/
KK[fɚsthˈænd]IPA/ˌfɝːstˈhænd/

firsthand — adverb

1. in a way that allows you to see, hear, or experience something directly through

1.adverbB2
Definition

in a way that allows you to see, hear, or experience something directly through your own involvement, rather than learning about it from someone else's description

Example

Mei learned about the company's problems firsthand when she joined the finance team.

experience/learn/know firsthand with personal experience

A young journalist reported firsthand from the refugee camp in eastern Chad.

report firsthand from [location]

Common collocations
  • experience firsthand
  • see firsthand
  • witness firsthand
  • learn firsthand
  • know firsthand
  • observe firsthand
  • understand firsthand
Synonyms
  • directly

    more general and common; 'firsthand' emphasizes personal witnessing while 'directly' can mean without intermediaries in general

  • personally

    emphasizes the individual's own role; slightly less common with perceptual verbs

  • from personal experience

    explanatory phrase used in informal contexts

Antonyms
  • secondhand

    through someone else's account rather than your own experience

  • indirectly

    through intermediaries or from a distance

Usage Note

Often paired with verbs of perception or experience: see, witness, experience, learn, know, observe. The adverb typically follows the verb directly with no intervening comma.

Common Mistakes

I knew firsthand about the problem because my friend told me.
I knew firsthand about the problem because I worked on the project myself.
'firsthand' requires direct personal involvement, not secondhand information.

firsthand — adjective

Word family

  • secondhand
    adjectiveB2
  • secondhand
    adverbB2
  • hand
    nounA1
  • hand
    verbB1

Synonym discussion

Sense: adverb/1

All three words describe a lack of intermediaries, but they differ in how broadly they apply. 'Directly' is the most general: a message can be sent directly, a road can lead directly, or you can speak directly to someone. 'Firsthand' is narrower — it always involves personal witnessing or experience of an event. 'Personally' overlaps with 'firsthand' when describing experience ('I know this personally'), but it also carries a sense of privacy or individual ownership ('That is a personal matter'). 'In person' focuses on physical presence rather than the broader idea of direct experience. For example: 'I saw the accident directly' could mean without obstruction; 'I saw the accident firsthand' means I was there when it happened. Use 'firsthand' when you want to stress that the knowledge came from being part of the situation yourself.

directly ↗personally ↗in person ↗

Common collocations

Nouns

Adverbs

Phrases

  • at first hand

Etymology

English

First recorded in English in the mid-1500s, 'firsthand' was formed by combining 'first' (meaning earliest or primary) with 'hand' (as in the person who handles something). The idea is of receiving something directly from the first person in a chain of transfer, like goods passed from hand to hand. The earlier phrase 'at first hand' (1530s) appears first, with the compound adjective and adverb forms becoming common by the 1600s.

First known use

1699

1699, in the meaning defined above