Standard Lemma guide

observational

adj · 2 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.

  • UK: /ˌɒbzəˈveɪʃənəl/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • US: /ˌɑbzɚˈveɪʃənəl/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: AA2 B Z ER0 V EY1 SH AH0 N AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Relating to observation, especially scientific observation.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective satellite

Meaning 2

relying on observation or experiment

Definition source: Princeton WordNet 3.0

Examples

  • experimental results that supported the hypothesis

Meaning relationships

Synonyms: experimental, data-based

Antonyms: none provided

History

Etymology

From observation + -al.

Across languages

Translations

4 source translations are retained for this English entry.

  • German: Beobachtungs- — Translations
  • German: Wahrnehmungs- — Translations
  • Romanian: observațional — Translations
  • Spanish: observacional — Translations
Real reading context

observational in complete knowledge articles