Simple past tense and past participle of boll.(verb)
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Use "bolled" in a sentence
"And hence the flax must have been "bolled" -- that is, risen in stalk or podded in February, thus fixing the particular month when the event took place."
"And the flax and the barley was smitten: for the barley was in the ear, and the flax was bolled."
"The flax therefore, and the barley were hurt, because the barley was green, and the flax was now bolled;"