sighting
Word family
- sightnounA1
- sightverbA2
- sightseeingnounB1
- sightseernounB1
- unsightlyadjectiveB2
Synonym discussion
Sense: noun/1
All four words describe the act of seeing, but they differ in duration, intention, and the nature of what is seen. A sighting is a brief, often chance encounter with something rare or hard to find — you might report a UFO sighting or a bear sighting. A glimpse is any quick or partial look, whether the target is rare or ordinary: 'I caught a glimpse of her as she ran past.' An observation is more deliberate and sustained, common in scientific or professional settings ('The doctor's observation of the patient lasted an hour'). A viewing is planned and usually involves an audience ('a private viewing of the film before its release'). Use sighting when the key idea is rarity or the unexpected nature of the discovery.
Common collocations
Etymology
Formed from the noun 'sight' (from Old English 'siht' / 'gesiht', meaning 'the act of seeing') plus the suffix '-ing', which creates a noun referring to an instance or occasion of the action. The meaning 'an occasion of catching sight of something notable' dates from the mid-19th century, originally used in the context of spotting land or ships at sea.