Solution

OSTRICH

2 clues

Flightless bird

Word class: Common noun
Nature of clue: Description
Difficulty: Very easy
Sources: Boatload Puzzles
Topics: Animals, Nature

Other solutions to Flightless bird

Largest bird

Word class: Common noun
Nature of clue: Description
Difficulty: Very easy
Sources: Boatload Puzzles
Topics: Animals, Nature, Numbers - Quantity - Units - Size

Words are categorized by artificial intelligence: there can be mistakes.