The term 'BE A BOTHER TO' can be expressed in four different ways using crossword solutions. The first is 'VEX', which means to irritate or ANNOY someone. The second is 'ANNOY', which means to cause distress or irritation. The third is 'TROUBLE', which means to cause difficulty or distress. The last is 'IMPOSEON', which means to impose a burden or obligation on someone. All of these words describe the same action of causing someone distress or annoyance.