noun · prep · 5 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
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
/ˈʌpˌsaɪd/
ŭpʹsīd'
US:Recorded audio is listed in the source snapshot.
rhymes with -ʌpsaɪd
CMU ARPABET:AH1 P S AY1 D
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The highest or uppermost side or portion of something.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A favourable aspect of something that also has an unfavourable aspect.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: beauty, bright side
Antonyms: downside
3
noun
Meaning 3
An upward tendency, especially in a financial market etc.
Definition source: English Wiktionary via Wiktextract
Topics: business, finance
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: downside
4
prep
Meaning 4
On the top of.
Definition source: English Wiktionary via Wiktextract
Usage: informal
No example sentence was provided for this meaning.