Extended Open Multilingual Wordnet 1.3

15248020-n 'a major division of geological time';

Definitions

英語: a major division of geological time
an era is usually divided into two or more periods
日本語: 地質学的年代の主要な区分
通常時代は、2つ以上の期間に分割される

Relations

Hypernym:	geological_time
Instance:	cenozoic mesozoic paleozoic
Meronym–Part:	period
Holonym–Part:	eon
Semantic Field:	time_n

External Links

TempoWN: ◀ ▲ ▶ (Past: 0.601; Present: 0.092; Future: 0.275)

SentiWN: △ ▽ (+0.00 -0.00) MLSentiCon: ▲ ▽ (+0.12 -0.00)