実戦 combines 実 (actual, real) and 戦 (battle, war).
Common collocations
- 実戦経験 (real combat experience)
- 実戦配備 (deployment for actual use)
- 実戦形式 (real-match format)
- 実戦で使える (usable in real situations)
Similar words
- 実戦 vs. 実践: These are homophones with different kanji and meanings. 実戦 (戦 = battle) means "actual combat." 実践 (践 = carry out) means "practice, putting into action." 実践する (to put into practice) is far more common in everyday use.