Look up lop, lopper, or loppers in Wiktionary, the free dictionary. The word lopper can be used in the singular or the plural, with precisely the same meaning. The plural form, most common in speech but less so in print, is a plurale tantum, and seems to be on the model of a pair of scissors.
1 The Department of State Passport Fees website breaks down all the standard government fees. 2  Breaking down the specific costs, the application fee for a passport booklet is $75 for adults (16+) and $60 for children. 3  Applying for a passport card costs $20 for adults and $10 for children.
How much does a passport cost? Again, it depends on the many variables we have listed above. The lowest possible price would be about $50 for the renewal of a passport card for an adult. This would include the application fee, passport photo and postage. The highest amount an applicant might spend to get a passport can reach $750 or more. That's a pretty high price to pay for a passport and probably only worth the cost in emergency situations.