Bus
Part of speech: noun
Definition: A motor vehicle for transporting large numbers of people along roads. An electrical conductor serving as a common connection for two or more circuits. An ambulance.
Part of speech: verb
Definition: To transport via a motor bus. To transport students to school, often to achieve racial integration. To travel by bus. To clear meal remains from. To work at clearing the remains of meals from tables or counters; to work as a busboy.
Example sentence: In my neighborhood, people were truckers and teachers and store clerks and bus drivers and everything else under the sun. But what they all had in common was that everyone was dependable and worked really hard. We all got what we needed, but it didn't always come easy.
Heap
Part of speech: noun
Definition: A crowd; a throng; a multitude or great number of persons.A great number or large quantity of things not placed in a pile.A pile or mass; a collection of things laid in a body, or thrown together so as to form an elevation; as, a heap of earth or stones.A data structure consisting of trees in which each node is greater than all its children.
Part of speech: verb
Definition: (transitive) To pile in a heap.(transitive) To supply in great quantity.
Example sentence: Here I am at the end of the road and at the top of the heap.