name · noun · 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.
Received-Pronunciation:/ˈtɑːdɪs/
General-American:/ˈtɑɹdɪs/
US:Recorded audio is listed in the source snapshot.
UK:/ˈtɑːdɪs/
US:/ˈtɑɹdɪs/
1
name
Meaning 1
The time machine and spacecraft used by the Doctor in the British sci-fi television series Doctor Who, which is larger on the inside than its exterior (that of a British police box) suggests, or any of the conceptually similar time machines used by other members of the Doctor's race, the Time Lords.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
name
Meaning 2
Alternative form of TARDIS (time machine from the series Doctor Who which is larger on the inside than the outside).
Definition source: English Wiktionary via Wiktextract
Usage: alt-of, alternative
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
Alternative form of Tardis.
Definition source: English Wiktionary via Wiktextract
Usage: alt-of, alternative
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
Alternative form of Tardis (something which resembles the bigger-on-the-inside time machine from the series Doctor Who).
Definition source: English Wiktionary via Wiktextract
Usage: alt-of, alternative
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
Something which resembles such a machine, either in that it travels through time or in that its interior is or appears to be larger (or more full of information or things) than its exterior suggested.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
Coined in 1963 for the British science-fiction programme Doctor Who; said to stand for "Time and Relative Dimension(s) in Space".
From TARDIS, the designation of the bigger-on-the-inside time machine used in the British science-fiction TV series Doctor Who, said in the 1963 story "An Unearthly Child" to be an abbreviation for "Time And Relative Dimension(s) In Space"..