| Subject | English | Japanese |
| gen. | n adhesive envelope | 糊付き封筒 |
| gen. | back of the envelope model | 包絡線モデルのバック |
| phys. | band envelope | バンド包絡線 (bando-hōrakusen) |
| gen. | n billing envelope | 窓付き封筒 |
| gen. | n brown envelope | 茶封筒 |
| construct. | building envelope | 建物外面 (たてもの・がいめん) |
| gen. | n chopstick envelope | 箸袋 |
| gen. | cornified envelope | 角化膜 |
| gen. | n decorative paper envelope for giving New Year's gifts usu. money given to children and congratulatory gifts | ぽち袋 |
| gen. | n decorative paper envelope for giving New Year's gifts usu. money given to children and congratulatory gifts | 点袋 |
| gen. | n decorative paper envelope for giving New Year's gifts usu. money given to children and congratulatory gifts | ポチ袋 |
| comp., MS | digital envelope | デジタル エンベロープ (Private messages encrypted using the recipient's public key. Enveloped messages can only be decrypted by using the recipient's private key, allowing only the recipient to understand the message) |
| piez. | distortion of envelope delay time in an electrical network | 包絡線遅延時間のひずみ 電子ネットワークの |
| gen. | n envelope containing betrothal money and given as part of a betrothal gift | 金包 |
| gen. | envelope curve | 水位.流量曲線 |
| gen. | envelope curve | 包絡線 (hōrakusen) |
| antenn. | envelope delay | 包絡線遅延 |
| el. | envelope delay distortion | 群遅延-周波数ひずみ |
| piez. | envelope delay time | 包絡線遅延時間 |
| el. | envelope demodulation | 包絡線復調 |
| gen. | envelope form | エンベロープ型 |
| comp., MS | envelope journaling | エンベロープ ジャーナリング (A type of message journaling in which the original unaltered message is included as an attachment in the journal report) |
| construct. | envelope line | 包絡線 (hōrakusen) |
| tech. | envelope method | 包絡法 (ほうらくほう) |
| el., meas.inst. | envelope of an amplitude modulated signal | 振幅変調信号の包絡線 |
| comp., MS | envelope schema | エンベロープ スキーマ (A type of schema that specifies the structure of an envelope, using several extra properties that are specific to envelopes and which specify information such as identifying the envelope contents in an enveloped data stream) |
| gen. | envelope type junctions | 包括型接合部 |
| antenn. | envelope velocity | 包絡線速度 |
| comp., MS | envelopes formula | エンベロープ式 (" A financial formula that calculates "envelopes" above and below a moving average using a specified percentage as the shift. The envelopes indicator is used to create signals for buying and selling. You can specify the percentage the formula uses to calculate the envelopes.") |
| gen. | n floral envelope | 花被 |
| tech. | grading envelope | 粒度範囲 (りゅうどはんい) |
| gen. | gravel envelope | 礫エンベロープ |
| gen. | Japanese rectangular envelope | 角形 (opening on the short dimension numbered 0-8, A3, A4, each with different sizes) |
| gen. | n Japanese Western-style envelope | 洋形 (opening on the long dimension numbered 0-7, each with different sizes) |
| gen. | n Japanese-style oblong, open end envelope | 和封筒 |
| gen. | n manila envelope | 茶封筒 |
| gen. | maximum envelope curve | 最大包絡曲線 |
| comp., MS | message envelope | メッセージ エンベロープ (" The information contained in an e-mail message that is required to send and deliver a message between messaging servers by using SMTP protocol commands. The message envelope contains the sender e-mail address and the recipient e-mail address information. Recipients never see the message envelope, because it is not part of the message content, and it is discarded when the message reaches its destination. The X.400 messaging standard equivalent to the message envelope is called the "P1 header." The message envelope is often referred to as the "P1 header.") |
| comp., MS | message transfer envelope | メッセージ転送エンベロープ (A MAPI message that holds the delivery information for a message) |
| gen. | minimum envelope curve | 最小包絡曲線 |
| gen. | Mohr's envelope | モールの包絡線土質、 どしつ |
| comp., MS | moving average envelope | 移動平均エンベロープ (A band that contains values within a specified percentage above and below a moving average) |
| gen. | outer envelope | 外層膜 |
| gen. | outer envelope | 外包膜 |
| gen. | n paper envelope in which chopsticks are presented | 箸袋 |
| gen. | n pay envelope | 給料袋 |
| gen. | n pay envelope | 俸給袋 (ほうきゅうぶくろ) |
| radio | peak envelope power of a transmitter | ピーク包絡線電力 |
| telegr. | permanently locked envelopes | 永続的ロック化エンベロープ |
| gen. | n return, postage-paid envelope | 返信料封筒 |
| gen. | satellite envelope area | 衛星包絡域 |
| gen. | n self-addressed stamped envelope | 返信用封筒 (へんしんようふうとう) |
| gen. | n self-addressed stamped envelope | 返信用の封筒 |
| gen. | n special envelope for monetary gifts | 祝儀袋 |
| gen. | Two Envelope System | 二封筒入札方式 |
| gen. | vitelline envelope | 卵黄膜 |
| gen. | n western-style envelope | 角封筒 |
| gen. | n window envelope | 窓付き封筒 |