“One object” in Japanese
Short answer
One object in Japanese is “一体” (ittai). Full meaning: (what) the heck, (why) in the world, (who) on earth; one object, one body, unity; one form, one style.
Other ways to say “One object” in Japanese
いったい
ittai (what) the heck, (why) in the world, (who) on earth; one object, one body, unity; one form, one style
いってえ
ittee (what) the heck, (why) in the world, (who) on earth; one object, one body, unity; one form, one style
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