How to say "construct" in Japanese

Choosing the right word
  • 築くきずくJLPT N1approx.Common
    godan verb, transitive verbCovers building or constructing something, including erecting physical structures; it also suits intangibles such as trust or a fortune, with a nuance of steady accumulation.
  • 作り上げるつくりあげるCommon
    ichidan verb, transitive verbEmphasizes completion: it fits 'construct' when the point is building or creating something into a finished whole, with the effort of seeing the work through to the end.
    同社どうしゃは新製品しんせいひんを作り上つくりあげた。↗
    The company crafted a new product.
  • 築き上げるきずきあげるCommon
    ichidan verb, transitive verbLike 築く, it covers building, constructing, or putting things up, but with the nuance of carrying the construction through to completion.
  • 作るつくるJLPT N5approx.Common
    godan verb, transitive verbThe general-purpose verb for making, producing, or manufacturing; it covers 'construct' in a broad, nonspecific way, without any special nuance of erecting a structure or bringing something to completion.
    どこへ行いっても、彼かれは必かならず友達ともだちを作つくる。↗
    Wherever he may go, he is sure to make friends.
  • 建てるたてるJLPT N4approx.Common
    ichidan verb, transitive verbUsed for constructing physical structures such as houses and buildings; when 'construct' means actually putting up a building, this is the word you want.
    この寺院じいんは780年ねんに建たてられた。↗
    This temple dates back to 780.

Use 「建てる」 for putting up buildings, 「築く」 for building or erecting something, including intangibles built up steadily, 「築き上げる」 and 「作り上げる」 for constructing something through to completion, and 「作る」 for making in a general sense.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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