compound, composite, multiple, re-, bi-, doubles (tennis, badminton, etc.), place bet (in horse racing, etc.), show bet, bet that predicts a top 2 or top 3 finish (depending on number of horses, etc. in race)
複雑さ【ふくざつさ】
complexity
複写【ふくしゃ】
copying, duplication, reproduction, copy
複写機【ふくしゃき】
photocopier, photocopying machine
複線【ふくせん】
double track, two-track line
複眼【ふくがん】
compound eye
複式【ふくしき】
double-entry (e.g. bookkeeping)
単複【たんぷく】
simplicity and complexity, singular and plural, single and double, singles and doubles (in tennis)
