Where does “bombarder” come from?

bombarder (Catalan) comes from Catalan -er, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

bombarder (Catalan): bomber

Definitions

bomber

Ancestry of “bombarder”, step by step

Step	Language	Word	Meaning
1	Catalan	-er	Used to form nouns meaning the location or object...
2	Latin	-ārius	er
3	Proto-Italic	*-āzios	Forms relational adjectives to nouns (and rarely numerals)

Every word from Proto-Italic *-āzios →Every word from Latin -ārius →Every word from Catalan -er →