1) Acquired 2) Acquired knowledge 3) Acquired the know-how 4) Came to know 5) Came to know how 6) Committed to memory 7) Discovered 8) Found out 9) Found out, British-style 10) Gained knowledge 11) Gained knowledge, to a brit 12) Like lessons at eton 13) Mastered, British-style 14) Memorised 15) Memorised antler bends 1) Heard 
• of Learn