þrøngstra التعريفات والمعاني == Old Norse == === Adjective === þrøngstra superlative degree strong genitive plural of þrǫngr شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة þrøngstrar þrøngsti þrøngstan þrøngstri þrøngstr through train þrøngstar through traffic þrøngsta