1. Existing for a long time
   "a long-lasting friendship"
   - durable, lasting, long-lived

See also: long

• require
• required
• required course
• requirement
• requirements contract
• requisite
• requisiteness
• requisition
• requisition form
• requital
• requite
• requiter
• reread
• night
• night bell
• night blindness
• night court
• night game
• night heron
• night jasmine
• night jessamine
• night latch
• night letter
• night lizard
• night owl