Po·ta·ro 
(pə-tärō, pō-)
(pə-tärō, pō-) A river, about 160 km (100 mi) long, of central Guyana. It has gold deposits and is known for its Kaieteur Falls.
- Art
- "Art."
- "Art."
- Artaud
- Artaxerxes I
- Artaxerxes II
- retrofittable
- retrofitter
- retroflection
- retroflex
- retroflexion
- retrogradation
- retrograde
- retrograde ejaculation
- retrogradely
- retrogress
- retrogression
- retrogressive
- retrogressively
- retrolental
- retronym
- retroocular
- retroperitoneal
- retropharyngeal
- retrorocket