firefly-iii/resources/lang/nl/firefly.php

<?php

// general fields and things.
return [
    'test'              => 'Nederlands geselecteerd!',
    'close'             => 'Sluiten',
    'pleaseHold'        => 'Momentje...',
    'mandatoryFields'   => 'Verplichte velden',
    'optionalFields'    => 'Optionele velden',
    'options'           => 'Opties',
    'something'         => 'Iets!',
    'actions'           => 'Acties',
    'edit'              => 'Wijzig',
    'delete'            => 'Verwijder',

    // menu and titles, should be recycled as often as possible:
    'toggleNavigation'  => 'Navigatie aan of uit',
    'seeAllReminders'   => 'Bekijk alle herinneringen',
    'reminders'         => 'Herinneringen',
    'currency'          => 'Munteenheden',
    'preferences'       => 'Voorkeuren',
    'logout'            => 'Uitloggen',
    'searchPlaceholder' => 'Zoeken...',
    'dashboard'         => 'Dashboard',
    'accounts'          => 'Rekeningen',
    'assetAccounts'     => 'Betaalrekeningen',
    'expenseAccounts'   => 'Crediteuren',
    'revenueAccounts'   => 'Debiteuren',
    'budgets'           => 'Budgetten',
    'categories'        => 'Categorieën',
    'tags'              => 'Tags',
    'reports'           => 'Overzichten',
    'transactions'      => 'Transacties',
    'expenses'          => 'Uitgaven',
    'income'            => 'Inkomsten',
    'transfers'         => 'Overschrijvingen',
    'moneyManagement'   => 'Geldbeheer',
    'piggyBanks'        => 'Spaarpotjes',
    'bills'             => 'Rekeningen',
    'createNew'         => 'Nieuw',
    'withdrawal'        => 'Uitgave',
    'deposit'           => 'Inkomsten',
    'transfer'          => 'Overschrijving',
    'bill'              => 'Rekening',
];