| Subject | English | Latvian |
| law, busin., labor.org. | centre of main interests | parādnieka galveno interešu centrs |
| law, busin., labor.org. | centre of the debtor's main interests | parādnieka galveno interešu centrs |
| comp., MS | main account | galvenais konts (A classifier of economic resource value based on the claims parties make on the economic resources owned by a legal entity and that is used to classify debit and credit entries in an accounting system) |
| comp., MS | main account category | galvenā konta kategorija (A classifier of a main account) |
| comp., MS | main account derivation rule | galvenā konta peļņas nosacījums (A rule to determine a main account dimension for classifying the financial consequences of an accounting event) |
| cust., account. | main accounts | galvenā uzskaite |
| econ. | main acreage | pamatplatība |
| comp., MS | main app | galvenā lietojumprogramma (The wider of the two apps that can appear on the screen simultaneously after a second app is snapped to the screen) |
| comp., MS | main app | galvenā programma (The wider of the two apps that can appear on the screen simultaneously after a second app is snapped to the screen) |
| transp., mil., grnd.forc., el. | main-beam headlamp | galvenais tālās gaismas lukturis |
| law | main body | normatīvā daļa |
| transp., mil., grnd.forc., mech.eng. | main brake cylinder | galvenais bremžu cilindrs |
| chem. | main constituent | galvenā sastāvdaļa |
| gen. | main contractor | galvenais darbuzņēmējs |
| comp., MS | main document | galvenais dokuments (In a mail-merge operation, the document that contains the text and graphics that are the same for each version of the merged document, for example, the return address or salutation in a form letter) |
| gen. | main establishment | galvenā darbības vieta |
| labor.org. | main establishment | galvenā uzņēmējdarbības vieta |
| gen. | main establishment | galvenā darījumdarbības vieta |
| comp., MS | main form | galvenā forma (A form that contains one or more subforms) |
| IT | main menu | galvenā izvēlne |
| comp., MS | main quotation | galvenais piedāvājums (The primary quotation issued to a customer) |
| fin. | main refinancing operation | galvenā refinansēšanas operācija |
| comp., MS | main video | galvenais video (The large video feed in a conversation window) |
| comp., MS | main window | galvenais logs (The window that contains the Contacts list) |
| mun.plan., environ. | mains water | ūdensvada ūdens |
| UN | United Nations Main Committees | ANO galvenās komitejas |
| transp., avia. | wing main rib | spārna galvenā riba |