Word Study
helenium |
helenium autumnale |
helenium hoopesii |
helenium puberulum |
heleodytes |
heliac
| heliacal
| heliacally
| heliamphora
| helianthemum
| helianthemum canadense
heliac
WORDNET DICTIONARY
Adjective heliac has 1 sense
- heliac(a = adj.pert) heliacal - pertaining to or near the sun; especially the first rising of a star after and last setting before its invisibility owing to its conjunction with the sun; "the heliacal rising of the Dog Star"; "the heliacal or Sothic year is determined by the heliacal rising of Sothis (the Egyptian name for the Dog Star)"
For further exploring for "heliac" in Webster Dictionary Online