group

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. any number of entities (members) considered as a unit (Freq. 1345)
• Syn:
grouping
• Hypernyms:
abstraction, abstract entity
• Hyponyms:
world, human race, humanity, humankind, human beings,
humans, mankind, man, arrangement, straggle, kingdom,
biological group, community, biotic community, people, social group, collection,
aggregation, accumulation, assemblage, edition, electron shell, ethnic group,
ethnos, race, association, swarm, cloud, subgroup,
sainthood, citizenry, population, multitude, masses, mass,
hoi polloi, the great unwashed, varna, circuit, system, scheme,
series, actinoid, actinide, actinon, rare earth, rare-earth element,
lanthanoid, lanthanide, lanthanon, halogen
• Instance Hyponyms:
Great Lakes
2. (chemistry) two or more atoms bound together as a single unit and forming part of a molecule (Freq. 1)
• Syn:
radical, chemical group
• Topics:
chemistry, chemical science
• Hypernyms:
unit, building block
• Hyponyms:
acyl, acyl group, alcohol group, alcohol radical, aldehyde group,
aldehyde radical, alkyl, alkyl group, alkyl radical, allyl, allyl group,
allyl radical, amino, amino group, amyl, azido group, azido radical,
azo group, azo radical, benzyl, benzyl group, benzyl radical, benzoyl group,
benzoyl radical, cacodyl, cacodyl group, cacodyl radical, arsenic group, carbonyl group,
carboxyl, carboxyl group, chromophore, cyano group, cyano radical, cyanide group,
cyanide radical, glyceryl, hydrazo group, hydrazo radical, hydroxyl, hydroxyl group,
hydroxyl radical, ketone group, methylene group, methylene radical, methylene, propyl,
propyl group, propyl radical, butyl, nitro group, nitrite, uranyl,
uranyl group, uranyl radical, vinyl, vinyl group, vinyl radical
• Part Holonyms:
molecule
3. a set that is closed, associative, has an identity element and every element has an inverse
• Syn:
mathematical group
• Hypernyms:
set
• Hyponyms:
subgroup, Abelian group, commutative group

II - verb

1. arrange into a group or groups (Freq. 4)
- Can you group these shapes together?
• Derivationally related forms:
grouping
• Hypernyms:
classify, class, sort, assort, sort out, separate
• Hyponyms:
regroup, bracket, collocate, lump, chunk, batch
• Verb Frames:
- Somebody ----s something
- Somebody ----s somebody
2. form a group or group together (Freq. 1)
• Syn:
aggroup
• Derivationally related forms:
grouping
• Hypernyms:
meet, gather, assemble, forgather, foregather
• Hyponyms:
team, team up, embed, gang, gang up,
pool, brigade
• Verb Frames:
- Somebody ----s something
- The crowds group in the streets

• Từ đồng nghĩa / Synonyms:
  mathematical group, radical, chemical group, grouping, aggroup