Related Clues:

• __ and greet
• With 57-Down, rom-com trope
• Word after "swap" or "swim"
• Come across motorway, with help for driving northwards
• Present tense of 50-Across
• This person has alien encounter
• "__ me halfway"
• Swap __
• Make an acquaintance
• Apt rhyme for "greet"
• "Nice to __ you"