Kyūjitai form of 世界観: worldview

the World Bank

World Heritage Site, a place listed by UNESCO as being of special cultural or physical significance.

(fantasy) another world; isekai

Kyūjitai form of 旧世界 (“Old World”)

(physics) world line

性同一性: gender identity

agreement, consent, assent

(linguistics) a morphological change of an initial syllable of the second word of a compound in Japanese from an unvoiced sound to a corresponding voiced one (more precisely, a change to the sound of corresponding kana with a 濁点).

derive the kana for a mora onsetted with /p/ from the kana for a mora onsetted with /h/