DictionaryAI

tiger

noun
TY-gur/ˈtaɪɡɚ/UKTY-guh/ˈtaɪɡə/

Pluraltigers

15 meanings of tiger

Practice

  1. 1
    big catnouncountable
    A large wild cat of Asia with orange fur and black stripes; sometimes specifically the male, as opposed to the tigress.

    The tiger stalked through the tall grass, barely making a sound.

    Wild tigers once ranged across much of Asia but now survive in scattered pockets.

    Note

    Spenser still spells it Tigre in The Faerie Queene (1590) and pairs it with the lion as the predator rushing from the forest.

    Checked 2 Nov 2026 · 2 facts

    • Edmund Spenser wrote The Faerie Queene, whose first three books were first published in 1590. en.wikisource.org
    • Spenser uses the spelling Tigre and pairs the animal with a lion rushing from a nearby forest. en.wiktionary.org
  2. 2
    ruthless personnounfigurativelycountable
    A fierce, determined, or energetic person, including someone regarded as particularly vigorous during sex.

    The new prosecutor was a tiger, tearing into every witness without mercy.

    Behind that quiet smile is a tiger who never backs down from a fight.

    Similarfighter, dynamo

    Note

    Fierceness transferred to people, and in Shakespeare the transfer is merciless. In Titus Andronicus, Lucius calls Tamora a "heinous tiger" and orders her body thrown to beasts and birds of prey, so the word there means cruelty, not courage. Modern use has softened toward admiration for boldness, as in a tiger of a prosecutor. The context tells you whether praise or condemnation is meant.

    Checked 31 Oct 2026 · 4 facts

  3. 3
    fast economynouncountable
    A comparatively small nation, or a group of such nations, whose economy is expanding rapidly.

    Economists pointed to South Korea as a tiger whose exports doubled within a decade.

    These small Asian tigers transformed their economies in a single generation.

    UsageUsually with a place word or economic: the Asian tigers; a named one is often capitalized, as in the Celtic Tiger.

  4. 4
    extinct (Tasmania)nouncountable
    An extinct striped marsupial predator of Tasmania and mainland Australia, Thylacinus cynocephalus, also called the thylacine.

    Similarthylacine

    Note

    Further from the true tiger than the saber-toothed cats: the thylacine was a marsupial, not a cat at all, and its striped pattern was the whole resemblance. Thylacine is the exact name and Tasmanian tiger the familiar one. The bare word needs Tasmania already in view before a reader will understand it.

    Checked 31 Oct 2026 · 4 facts

    • Saber-toothed cats belonged to the cat family, making them more closely related to true tigers than the marsupial thylacine was. en.wikipedia.org
    • The thylacine was a marsupial rather than a cat. collections.museumsvictoria.com.au
    • The tiger comparison refers to its striped coat. nhm.ac.uk
    • Thylacine and Tasmanian tiger name the same animal. nma.gov.au
  5. 5
    saber-toothnouncountable
    Any of the extinct saber-toothed cats of the subfamily Machairodontinae, named for their long, curved upper canines.

    Visitors crowded around the skeleton of a saber-toothed tiger, its upper canines curving down well below its jaw.

    Despite its name, the saber-toothed tiger was only a distant cousin of the striped cats found in Asia today.

    UsageMostly in the compound saber-toothed tiger; saber-toothed cat is the exact name.

    Similarsabertooth

    Note

    A loose name for another branch of the cat family. The Machairodontinae were extinct felids grouped apart from Panthera, the genus of the true tiger. They were cats, but calling them tigers rests on likeness rather than close kinship, which is why saber-toothed cat is the more exact name.

    Checked 2 Nov 2026 · 4 facts

    • Machairodontinae were extinct members of the cat family forming a separate evolutionary branch. en.wikipedia.org
    • The living tiger belongs to the genus Panthera. en.wikipedia.org
    • Saber-toothed cats were cats but were not closely related to tigers. collections.museumsvictoria.com.au
    • The tiger name reflects comparison with familiar cats rather than taxonomic identity; saber-toothed cat is more accurate. tarpits.org
  6. 6
    beetlenouncountable
    A predatory beetle of fast, agile habits, known for chasing down smaller insects.
  7. 7
    mothnouncountable
    A moth of the subfamily Arctiinae (formerly the family Arctiidae), typically marked with bold stripes or spots on its wings.

    A garden tiger, its wings boldly blotched in cream and brown, settled on the window screen.

    The hairy caterpillars of these tigers feed on weeds before spinning their cocoons.

    Note

    Naturalists shorten the compound to its first word, so the tiger moth becomes simply a tiger, as in the garden tiger. The clipped form needs moths already in the conversation; out of context, say tiger moth. The same shortening gives the tiger beetle and the tiger butterflies their bare name, each resting on some likeness to the big cat.

    Checked 31 Oct 2026 · 1 fact

Practice

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Origin

Middle English tygre had two sources, Old English tigras and Anglo-Norman tigre, both from Latin tigris and Ancient Greek τίγρις (tígris). The Greek word was taken from an Iranian language (compare Avestan tigri, "arrow," and tiγra, "pointed") and may ultimately come from *(s)teyg-, a Proto-Indo-European root meaning "to pierce, prick, be sharp," which is also behind English stick.

Checked 1 Nov 2026 · 7 facts

  • Middle English tygre derives partly from Old English tigras and partly from Anglo-Norman tigre. en.wiktionary.org
  • Both sources ultimately derive from Latin tigris. en.wiktionary.org
  • Latin tigris derives from Ancient Greek τίγρις (tígris). en.wiktionary.org
  • The Greek word was borrowed from an Iranian language. en.wiktionary.org
  • The comparable Avestan words mean 'arrow' and 'pointed'. revistas.um.es
  • The word may ultimately derive from Proto-Indo-European *(s)teyg-. en.wiktionary.org
  • The root means 'to pierce, prick, be sharp' and also underlies English stick. en.wiktionary.org