Tra từ glad - Từ điển WordNet v3.1

I - noun

any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers;
widely cultivated
• Syn:
gladiolus, gladiola, sword lily
• Hypernyms:
iridaceous plant
• Member Holonyms:
genus Gladiolus

II - adjective

1. showing or causing joy and pleasure;
especially made happy (Freq. 11)
- glad you are here
- glad that they succeeded
- gave a glad shout
- a glad smile
- heard the glad news
- a glad occasion
• Ant:
sad
• Similar to:
gladsome
• See Also:
cheerful
• Derivationally related forms:
gladness
2. eagerly disposed to act or to be of service (Freq. 1)
- glad to help
• Syn:
happy
• Similar to:
willing
3. feeling happy appreciation (Freq. 1)
- glad of the fire's warmth
• Similar to:
grateful, thankful
• Derivationally related forms:
gladness
4. cheerful and bright
- a beaming smile
- a glad May morning
• Syn:
beaming
• Similar to:
cheerful
• Derivationally related forms:
gladness