一戸|いっこikko[1]atamadaka (head-high)

1. nounone house; household

• Synonym一家いっかNeutralOne household or the whole family, and also a school of art or a gang. 「一戸」 is mostly for household statistics, as in 「一戸当たり」.
• Synonym所帯しょたいNeutralA family that runs its own independent household, as in 「所帯を持つ」. 「一戸」 is a counting unit for houses or households.
• Related家族かぞくNeutralThe members of a family, with the stress on kinship and the people themselves. 「一戸」 counts one household or one house and is mostly a statistical term.
• Related戸とNeutralRead 「と」, this means a door or shutter, unrelated to household counts; the counter 「戸」 is read 「こ」, as in 「一戸」「百戸」.
• RelatedファミリーCasualA colloquial loanword for a family, common in product names and advertising. 「一戸」 is a statistical, administrative term.

Use 「一戸」 for counting households or houses, as in 「一戸建て」. For family members say 「家族」, for the whole family 「一家」, and for setting up an independent household 「所帯」.

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

1. 一いち軒けんの家屋かおく。
2. 一いち世帯せたい。