Definition of "onfall" [onfall]

• A falling on or upon; an attack, onset, or assault. (noun)
• A fall of rain or snow. (noun)
• The fall of the evening. (noun)
• To fall on or upon. (verb)
• To assault. (verb)

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• "I was often obliged to run my head against my old acquaintances, the Swedish feathers, whilk your honour must conceive to be double-pointed stakes, shod with iron at each end, and planted before the squad of pikes to prevent an onfall of the cavalry."
• "Yet, while they were returning to the castle, he failed not to warn Sir Duncan Campbell against the great injury he might sustain by any sudden onfall of an enemy, whereby his horses, cattle, and granaries, might be cut off and consumed, to his great prejudice; wherefore he again strongly conjured him to construct a sconce upon the round hill called Drumsnab, and offered his own friendly services in lining out the same."
• "And now this is the last word: here is a horn of oliphant which thou shalt wear about thy neck, Birdalone; and if thou be sore bestead, or thy heart faileth thee, blow in it, yet not before the onfall; and then, whether thou blow much or little, thou shalt be well holpen."