Synonyms of the word

pinna

• n. (anatomy) The visible part of the ear that resides outside of the head, the auricle; outer ear excluding…
• n. (botany) A leaflet or primary segment of a pinnate compound leaf.
• n. (zoology) A feather, wing, fin, or other similar appendage.

auricle

• n. (anatomy) The outer ear or pinna.
• n. (anatomy) An ear-shaped appendage of the left or right atrium of the heart.
• n. (anatomy) An atrium, the smaller of the two types of chamber in the heart.
• n. (botany) Any appendage in the shape of an earlobe.

ear

• n. (countable) The organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes…
• n. (countable) The external part of the organ of hearing, the auricle.
• n. (countable, slang) A police informant.
• n. The sense of hearing; the perception of sounds; the power of discriminating between different tones.
• n. The privilege of being kindly heard; favour; attention.
• n. That which resembles in shape or position the ear of an animal; a prominence or projection on an object,…
• n. (architecture) An acroterium.
• n. (architecture) A crossette.
• v. (humorous) To take in with the ears; to hear.
• n. (countable) The fruiting body of a grain plant.
• v. (intransitive) To put forth ears in growing; to form ears, as grain does.
• v. (archaic) To plough.

leaflet

• n. (botany) One of the components of a compound leaf.
• n. (botany) A small plant leaf.
• n. A small sheet of paper containing information, used for dissemination of said information, often an advertisement.
• n. (anatomy) A flap of a valve of a heart or blood vessel.
• v. (transitive) To distribute leaflets to.
• v. (intransitive) To distribute leaflets.

pinnule

• n. (botany) Any of the ultimate leaflets of a bipinnate or tripinnate leaf; a subleaflet.