“Extensive” in Japanese
Short answer
Extensive in Japanese is “幅広い” (habahiroi). Full meaning: extensive, wide, broad.
Other ways to say “Extensive” in Japanese
広々
hirobiro extensive, spacious
広範
kouhan wide, extensive, comprehensive, far-reaching, widespread
手広い
tebiroi spacious, roomy, large; extensive (business, dealings, etc.), large (scale), broad, wide
幅ひろい
habahiroi extensive, wide, broad
ひろびろ
hirobiro extensive, spacious
はばひろい
habahiroi extensive, wide, broad
該博
gaihaku profundity, extensive (knowledge)
広大
koudai vast, extensive, immense, huge, large, grand, magnificent
曠然
kouzen extensive, open, wide, vast
広範囲
kouhan'i extensive, vast range, wide scope
茫々
boubou vast (ocean, desert, etc.), boundless, extensive; vague (e.g. memories), unclear, fuzzy, hazy; rampant (weeds, etc.), running wild, overgrown
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