6 words in this vocabulary list
noun A person who collects fares on public transportation or checks tickets.
noun a bend, fold, or curl in something, typically hair or fabric
verb to press or squeeze into small regular folds or ridges
adjective occurring at irregular intervals; not continuous or steady
noun a source of illumination
verb to depart quickly or suddenly
noun a unit of frequency equal to one million cycles per second, used especially of radio waves
verb a word used to describe an action, state, or occurrence, in this case, the act of inserting or filling a hole or gap with something