Definitions:

1. In the United Kingdom and Australia, is used to refer to a type of flying insect known as a crane fly, characterized by their long, slender bodies, and delicate wings, often seen hovering around gardens and other outdoor areas, especially during the warmer months. NOUN
   • As summer approached, the garden was filled with daddy longlegs hovering above the flowers.
2. Used to describe a group of spiders, known for their long, thin legs and small bodies, commonly found in homes, cellars, and other dark sheltered areas where they prey on insects and other small invertebrates. NOUN
   • I found a daddy longlegs spider in the corner of the room, spinning its web.

Synonyms:

• carter
• crane fly
• father longlegs
• grandfather longlegs
• harvestman