Old French fil

← French fils (mention)

← Old French fiz (mention)

← Old French fils (mention)

← Old French filz (mention)

← Latin fīlium (inherited)

← Latin fīlius (mention)

← Latin fīlum (inherited)

→ English file (derived)

→ English fillet (mention)

→ English flail (derived)

→ Spanish filete (mention)

→ French fil (inherited)

→ Indonesian fail (derived)

→ Marshallese baeļ (derived)

→ Dutch file (derived)

→ Norman fils (mention)

→ Norman fis (inherited)

→ Norman fieu (inherited)

→ Old Spanish fijo (cognate)

→ Picard fiu (inherited)

→ Old Occitan filh (cognate)

→ Old Portuguese fillo (cognate)