parathesis /pə-rathˈi-sis/

1. Apposition (grammar)
2. The compounding of words without change, as (Latin) rēspūblica from rēs and pūblica (philology)

• bynames
• bynempt
• by no manner of means
• by no means
• by numbers
• BYO
• BYOB
• BYOD
• by oneself
• by one's lonesome
• by-ordinar
• bypass
• by-passage
• by-passages
• bypassed
• bypasses
• bypassing
• by-past
• bypath
• bypaths
• byplace
• byplaces
• by-play
• by-plays
• by-plot