| Subject | English | Irish |
| gen. | aggressive road user behaviour | tiomáint ionsaitheach |
| environ. | animal behaviour Behaviour of animals in their normal environment, including all the processes, both internal and external, by which they respond to changes in their environment | iompar ainmhithe |
| commer. | anti-competitive behaviour | iompraíocht fhrithiomaíoch |
| fin. | behaviour of non-maturity deposits | iompraíocht taiscí neamhaibíochta |
| environ. | behaviour of substances Reactivity of a compound depending on the structure of the molecules | iompar substaintí |
| environ. | behaviour pattern A relatively uniform series of overt activities that can be observed with some regularity | patrún iompair |
| transp., tech., law | burning-behaviour test | tástáil dó-obachta |
| gen. | buying behaviour | iompraíocht cheannaigh |
| h.rghts.act. | code of behaviour | cód iompair |
| polit. | code of good administrative behaviour | cód dea-iompraíocht riaracháin d'Ardrúnaíocht Chomhairle an Aontais Eorpaigh agus a fhoirne ina gcaidreamh gairmiúil leis an bpobal |
| polit., gov. | Code of good administrative behaviour | Cód dea-iompraíocht riaracháin faoi chomhair fhoireann an Choimisiúin Eorpaigh agus iad ag plé leis an bpobal |
| polit. | code of good administrative behaviour | cód dea-iompraíocht riaracháin |
| polit., gov. | Code of good administrative behaviour for staff of the European Commission in their relations with the public | Cód dea-iompraíocht riaracháin faoi chomhair fhoireann an Choimisiúin Eorpaigh agus iad ag plé leis an bpobal |
| polit. | code of good administrative behaviour for the General Secretariat of the Council of the European Union and its staff in their professional relations with the public | cód dea-iompraíocht riaracháin d'Ardrúnaíocht Chomhairle an Aontais Eorpaigh agus a fhoirne ina gcaidreamh gairmiúil leis an bpobal |
| polit. | code of good administrative behaviour for the General Secretariat of the Council of the European Union and its staff in their professional relations with the public | cód dea-iompraíocht riaracháin |
| environ. | consumer behaviour An observable pattern of activity concerned with the purchase of goods and services and susceptible to the influence of marketing and advertising strategies | iompraíocht tomhaltóirí |
| gen. | consumer behaviour | iompraíocht tomhaltóirí |
| commer. | consumer's purchasing behaviour | gnásaíocht ceannaigh tomhaltóirí |
| law, market. | coordination of competitive behaviour | comhordú iompraíochta san iomaíocht |
| law, market. | coordination of competitive behaviour | comhordú iompraíochta i dtaca le hiomaíocht |
| fin. | corporate behaviour | iompraíocht chorparáideach |
| gen. | dangerous behaviour | iompraíocht chontúirteach |
| gen. | driver behaviour | iompraíocht an tiománaí |
| environ. | environmentally responsible behaviour | iompar atá freagrach i leith na timpeallachta |
| gen. | European Code of Good Administrative Behaviour | an Cód Eorpach um dhea-iompraíocht Riaracháin |
| market., commun. | exponential behaviour of the variate | iompraíocht easpónantúil na hathráide |
| transp., tech., law | friction behaviour | iompraíocht frithchuimilte |
| environ. | group behaviour An observable pattern of activity displayed by persons in and as an aggregate | iompar grúpa |
| gen. | hazardous behaviour | iompraíocht chontúirteach |
| h.rghts.act. | homophobic behaviour | iompar homafóbach |
| market. | monopolistic behaviour by firms | iompraíocht mhonaplach gnólachtaí |
| environ. | pollutant behaviour | iompar truailleán |
| social.sc. | problem behaviour | iompraíocht dheacair |
| h.rghts.act., health. | risk behaviour | iompar ar riosca |
| h.rghts.act., health. | risky behaviour | iompar ar riosca |
| social.sc., relig. | role behaviour | iompraíocht de réir róil |
| environ. | social behaviour A person or community's general treatment, manner of conduct or action toward others as individuals or as members of variously identified groups | iompar sóisialta |
| environ. | social-minded behaviour | iompar sóisialta |
| econ. | standard of corporate behaviour | caighdeán um iompraíocht chorparáideach |