adj · verb · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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General-American:/əbˈzɝvd/
Received-Pronunciation:/əbˈzɜːvd/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:AH0 B Z ER1 V D
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Exceptionally celebrated on a date other than the usual date.
Definition source: English Wiktionary via Wiktextract
Examples
Sunday, July 1: Canada Day; Monday, July 2: Canada Day observed.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
verb
Meaning 2
simple past and past participle of observe
Definition source: English Wiktionary via Wiktextract
Usage: form-of, participle, past
Examples
Aldrichimica Acta Volume 30 No 4 (pdf) from Sigma-Aldrich N-substituted pyrroles are much less reactive than the other 5-membered 1,3-dienes; no reaction was observed between N-(trimethylsilyl) pyrrole or N-benzylpyrrole with Smith’s diene (4) under thermal or high pressure (4 days at 14 kbar) conditions, even in the presence of Lewis acids.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adjective satellite
Meaning 3
discovered or determined by scientific observation
Definition source: Princeton WordNet 3.0
Examples
variation in the ascertained flux depends on a number of factors