Definition

Noun: A type of medium-sized moth belonging to family Arctiidae (or Erebidae: Arctiinae), characterized by long, richly colored, and intricately patterned wings. The caterpillars of these moths are commonly known as woolly bears.

Usage

The term "tiger moth" is used to refer to the adult insect of this specific group. It is a common name, not a scientific one, and encompasses many species. * The garden was visited by a brightly colored tiger moth last night. * Tiger moths are often attracted to lights.

Advanced Usage

• As a subject of study: The term is used in entomology and lepidopterology (the study of moths and butterflies).
  • Her research focuses on the defensive chemicals of the tiger moth.

Variants and Related Words

• Woolly bear (noun): The larval (caterpillar) stage of a tiger moth.
  • The woolly bear caterpillar will eventually pupate and become a tiger moth.

Synonyms

• Arctiid moth (noun): The formal, scientific group name.
  • The arctiid moth collection at the museum is extensive.

Different Meanings

The term "tiger moth" refers specifically to this group of moths. It is not typically used with other meanings. The name derives from the bold, striped, or spotted patterns on the wings of many species, reminiscent of a tiger's coat.

Noun

1. medium-sized moth with long richly colored and intricately patterned wings; larvae are called woolly bears