| Subject | English | Finnish |
| transp. | Series Two | valmistusvuodet 1958-61 |
| el. | two busbar regulation | kaksikiskoinen käämikytkin |
| math. | two-by-two frequency table | nelikenttä |
| gen. | two-dimensional code | 2D-koodi |
| earth.sc., mech.eng. | two-dimensional flow | kaksidimensioinen virtaus |
| comp., MS | two-factor authentication | kaksiosainen todentamismenetelmä (An authentication method that requires two authentication methods, which may include something the user provides, such as certificates; something the user knows, such as user names, passwords, or pass phrases; physical attributes, such as a thumbprint; and personal attributes, such as a personal signature) |
| comp., MS | two-finger right-click | kahden sormen pikatoiminto (A multi-touch gesture that consists of either a left-down movement, or right-down, right-up or left-down, right-down, left-up, right-up (roll)) |
| comp., MS | two-finger tap | kahden sormen napautus (A multi-touch gesture that consists of two fingers tapping at the same time and with a relative short distance between each other) |
| earth.sc., life.sc. | two-image photogrammetry | kaksikuvamittaus |
| transp., el. | two lamps | kaksi valaisinta |
| agric., mech.eng. | two-man saw | justeerisaha |
| agric., mech.eng. | two-man saw | justeeri |
| el. | two-motion switch | kaksiliikevalitsija |
| el. | two-motional selector | kaksiliikevalitsija |
| econ. | two-pack | euroalueen valvonnan tiukentamista koskeva lainsäädäntöpaketti |
| econ. | two-pack | budjettikurin tiukentamista koskeva lainsäädäntöpaketti |
| mech.eng. | two-piece threading die | pallomainen väännin |
| el. | two-port network | kaksiporttiverkko |
| IT | two-programme mode | kaksiohjelmatila |
| agric. | two-row barley | kaksitahoinen ohra (Hordeum distichum) |
| agric. | two-row barley | kaksitaho-ohra (Hordeum distichum) |
| agric. | two-rowed barley | kaksitahoinen ohra (Hordeum distichum) |
| agric. | two-rowed barley | kaksitaho-ohra (Hordeum distichum) |
| el. | two-shot plastic encapsulation | kaksikerrosmuovikotelointi |
| math. | two-stage least squares | kaksivaiheinen pienimmän neliösumman estimaattori |
| comp., MS | two-step verification | kaksivaiheinen tarkistaminen (An optional Microsoft account sign-in method with which users can only sign in by entering both a password and a security code sent to them by the Microsoft account team) |
| agric. | two-storeyed high forest system | kaksijaksoinen metsä |
| agric. | two-storied high forest system | kaksijaksoinen metsä |
| el. | two-terminal network | kaksinapaverkko |
| el. | two-terminal-pair network | kaksiporttiverkko |
| IT, dat.proc. | two-variable simulation | kahden muuttujan simulaatio |
| commun., IT | two-way link | dupleksiyhteys |
| comp., MS | two-way matching policy | kaksisuuntainen vastaavuuskäytäntö (A matching policy that requires one or more vendor invoice prices to match with one or more purchase order prices) |
| industr., construct., met. | two-way mirror | vakoilupeili |
| industr., construct., met. | two-way mirror | kaksisuuntainen peili |
| commer. | two-way permanent telephone line | kaksisuuntainen pysyvä puhelinlinja |
| agric. | two-year system | kaksijakoisviljely |
| agric. | two-yearly crop rotation | kaksijakoviljely |