Some books require an actual monetary investment by the author â for example, in travel for research or, in the case of cookbook authors, money spent on ingredients for recipe testing and the cost of photographing food. The type of book the author writes affects the income potential.
Definition of pullâup for English Language Learners. : an exercise in which you hold onto a bar above your head and then pull your body up until your chin is above the bar.
Definition of open up. transitive verb. 1 : to make available or possible The discovery opens up the possibility of new cures. 2 : to make plain or visible : disclose. 3 : to open by cutting into. intransitive verb. 1 : to become available or possible The hostess will let us know when a table opens up.