Anagrams of: PLANTHORMONE

• a figure of speech in which an expression is used to refer to something that it does not literally denote in order to suggest a similarity

• The port where a vessel is based (not necessarily the one where it is registered).

• To assign a vessel a port to act as its home.

• not involving heat

• Not temporal.

• a ghostly appearing figure

• something existing in perception only

• something apparently sensed but having no physical reality

• A long, curved, wooden horn used by mountain-dwelling herders in the Alps, originally to call cattle but now only as musical instrument in classical and folk tunes.

• The perpendicular distance from the center of a circle to a chord of the same circle.

• The distance from the center of a regular polygon perpendicular to one of its sides (a special case of the above).