co·lum·ne·a 
(kə-lŭmnē-ə)
(kə-lŭmnē-ə)n.
Any of various bushy or trailing tropical American plants of the genus Columnea, grown indoors for their showy colorful tubular flowers.
[New Latin Columnea, genus name, after Fabius Columna, latinized name of Fabio Colonna (1567-1650?), Italian botanist.]
- phenotype
- phenotypic
- phenotypical
- phenotypically
- phenoxide
- phenoxybenzamine
- phentermine
- phentolamine
- phenyl
- phenylalanine
- phenylene
- phenylephrine
- phenylethylamine
- phenylic
- phenylketonuria
- phenylketonuric
- phenylpropanolamine
- phenylthiocarbamide
- phenylthiourea
- phenytoin
- pheochromocytoma
- pheresis
- pheromonal
- pheromone
- phew