to light upon
- phrasal verb
- /laɪt əˈpɒn/
- As she wandered through the old bookstore, she hoped to light upon a rare edition of her favorite novel.
- shed light upon
Examples
-
Her eye lit upon the prince, and she smiled.
Fiction book (1993) -
It is my wish to throw some light upon the extraordinary events that I witnessed, and on the men that lived them.
-
Their eyes lit upon him, friendly and curious.
Fiction book (1997) -
I shimmied my way across the dirt and shined my light upon the pups.
Fiction book (1999) -
Nothing throws a clearer light upon it or more surely establishes the proportions of the whole.
Academic text (1992) -
Aramis and Porthos shed their disguises, jump after, and light upon the carriage.
Fiction book (1993) -
Ten years on, I flicked through to light upon three terse entries, a squashed ant, and an address I had wanted so badly at one point that I had completely emptied my study in a frenzy to locate it.
Fiction book (1995) -
During her walk in the park, she was delighted to light upon a beautiful, hidden garden.
-
While searching for inspiration, he unexpectedly lit upon a fascinating article that sparked his creativity.
Synonyms
To discover something while looking or by accident
To find out about something for the first time, often by chance
To find something or someone by chance
To find something while searching or by chance
To find something or someone by chance
To find something by chance
To find something or someone by accident while doing something else
Find a person or thing by chance
To find or think of something by chance
To find something by chance
Find someone or something by accident
Antonyms
How Unexpected
Surface Forms
Morphology
light + upon
The sense 'to discover by chance' is partially derivable because 'light' here uses the archaic/poetic sense 'to alight/land' and with 'upon' implies landing on or encountering something. However, that verbal sense of 'light' and the preposition 'upon' are relatively rare/archaic, so a B1 learner who only knows the common senses may not reliably predict the idiomatic meaning.
Etymology
The phrasal verb light upon comes from the image of a beam of light suddenly falling upon an object and making it visible. That's why light upon means 'to discover or find something by chance'.