The new formation over the end of a cutting, before it puts out rootlets.
A shining area on the frons of many species of Tabanomorpha (horse flies and relatives).
The material of repair in fractures of bone; a substance exuded at the site of fracture, which is at first soft or cartilaginous in consistency, but is ultimately converted into true bone and unites the fragments into a single piece.
A hardened area of the skin (especially on the foot or hand) caused by repeated friction, wear or use.
To form such hardened tissue.
A handle, especially that of a plough.
The beginning point of a race, a board game, etc.
An appearance in a sports game, horserace, etc., from the beginning of the event.
The curved or inclined front and bottom of a water wheel bucket.
The arm, or level, of a gin, drawn around by a horse.
An initial advantage over somebody else; a head start.
A young plant germinated in a pot to be transplanted later.
A projection or protrusion; that which pokes out.
The beginning of an activity.
An instance of starting.
A sudden involuntary movement.
To begin.
To flinch or draw back.
To awaken suddenly.
To put or raise (a question, an objection); to put forward (a subject for discussion).
To disturb and cause to move suddenly; to startle; to alarm; to rouse; to cause to flee or fly.
To break away, to come loose.
To put into play.
To move suddenly from its place or position; to displace or loosen; to dislocate.
To pour out; to empty; to tap and begin drawing from.
To set in motion.
To have its origin (at), begin.
To bring onto being or into view; to originate; to invent.
To jerk suddenly in surprise.
To start one's periods (menstruation).
To begin an activity.
To ready the operation of a vehicle or machine.