Translation guide
The English word "packed" has several distinct meanings. This guide covers the most common uses: crowded, filled with people or things, prepared for travel, compressed, and a few others. Each meaning has its own natural Japanese expressions.
Describing a place that is very crowded, with many people tightly together.
The most common and neutral way to say a place is crowded. Used for trains, streets, shops, etc.
電車がとても混んでいた。
The train was really packed.
この店はいつも混んでいる。
This shop is always packed.
Literally 'full of people'. Often used for events, venues, or trains. Can be used as a noun or with だ/です.
会場は満員だった。
The venue was packed.
満員電車に乗るのは大変だ。
It's tough to ride a packed train.
A casual, descriptive phrase meaning 'full of people'. Often used in conversation.
公園は人でいっぱいだった。
The park was packed with people.
An onomatopoeic word describing a tightly packed, squeezed state. Very casual and vivid.
電車がぎゅうぎゅうで動けなかった。
The train was so packed I couldn't move.
Describing a container, space, or schedule that is completely full, often with no room left.
Means 'stuffed' or 'packed tightly'. Used for physical objects in a container, or metaphorically for a schedule.
スーツケースに服がぎっしり詰まっている。
The suitcase is packed with clothes.
今日の予定は詰まっている。
Today's schedule is packed.
Emphasizes that something is tightly packed with no gaps. Often used with nouns like スケジュール (schedule) or 箱 (box).
ぎっしり詰まったスケジュール
a packed schedule
Literally 'full to the brim'. Used for containers, glasses, or spaces that are completely full.
Having put things into bags or suitcases in preparation for a trip.
Means 'packing is done'. The most natural way to say you are packed and ready.
もう荷造りは済んだ？
Are you packed already?
荷造りが済んでいるから、いつでも出発できる。
I'm packed, so I can leave anytime.
General phrase meaning 'ready/prepared'. Can be used for being packed, but is broader.
旅行の準備はできた？
Are you packed for the trip?
Describing something that has been pressed or compacted into a smaller, denser form.
Technical term for 'compressed'. Used for data, files, or physical compression.
圧縮されたファイルを送ってください。
Please send the packed (compressed) file.
Means 'hardened' or 'compacted'. Used for soil, snow, or powders that are packed down.
雪が固められて道が滑りやすくなった。
The snow was packed down, making the road slippery.
Describing something that contains a lot of good things, like nutrients, features, or fun.
Pattern meaning 'packed with ~'. Replace ～ with the thing that is abundant.
このスムージーは栄養がたっぷり入っている。
This smoothie is packed with nutrients.
Literally 'fully loaded with ~'. Often used in advertising or casual speech.
このアプリは便利な機能が満載だ。
This app is packed with useful features.
The loanword パック (pakku) means 'pack' as in a face pack, a pack of cards, or vacuum-sealed food. It is not used for crowded places or stuffed containers.
混んでいる is a general adjective for 'crowded'. 満員 specifically means 'full of people' and is often used for capacity limits (e.g., 満員電車). 満員 cannot be used for things like schedules or boxes.
スタジアムはファンで満員だった。
The stadium was packed with fans.
今日は予定がぎっしり詰まっている。
I have a packed schedule today.
旅行の荷造りはもう済んだ？
Are you all packed for the trip?
駐車場は満杯だった。
The parking lot was packed.