Synonyms for Tackle (same or very similar meaning)
WordNet sense 1 (gear consisting of ropes etc. supporting a ship's masts and sails):
rigging
WordNet sense 2 (gear used in fishing):
rig, fishing gear, fishing rig, fishing tackle
WordNet sense 3 (accept as a challenge):
undertake, take on
WordNet sense 4 (put a harness):
harness
From the ODE community, based on WordNet
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