Inflected forms: am·bus·cad·ed, am·bus·cad·ing, am·bus·cades To attack suddenly and without warning from a concealed place; ambush. See synonyms at ambush.
ETYMOLOGY:
French embuscade (from Old French embuschier, to ambush) and Old Italian imboscata (from feminine past participle of imboscare, to ambush), both from Frankish *boscu, bush, woods.