Table of Contents
1. heterocyclic_ring
noun. a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon.
Antonyms
Synonyms
2. heterocyclic
adjective. containing a closed ring of atoms of which at least one is not a carbon atom.
Synonyms
Etymology
- heterocyclic (English)
- cyclic (English)
- hetero- (English)
- ἕτερος (Ancient Greek (to 1453))
3. heterocyclic
noun. a compound containing a heterocyclic ring.
Antonyms
Etymology
- heterocyclic (English)
- cyclic (English)
- hetero- (English)
- ἕτερος (Ancient Greek (to 1453))
4. ring
verb. ['ˈrɪŋ'] sound loudly and sonorously.
Antonyms
Synonyms
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
5. ring
verb. ['ˈrɪŋ'] make (bells) ring, often for the purposes of musical edification.
Antonyms
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
6. ring
verb. ['ˈrɪŋ'] ring or echo with sound.
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
7. ring
noun. ['ˈrɪŋ'] a characteristic sound.
Synonyms
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
8. ring
noun. ['ˈrɪŋ'] a toroidal shape.
Synonyms
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
9. ring
noun. ['ˈrɪŋ'] a rigid circular band of metal or wood or other material used for holding or fastening or hanging or pulling.
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))
10. ring
verb. ['ˈrɪŋ'] get or try to get into communication (with someone) by telephone.
Synonyms
Etymology
- ring (English)
- ring (Middle English (1100-1500))
- hring (Old English (ca. 450-1100))