至極
し
ご
く
Meanings
1
adverb, noun, used as a suffix
Formal or literary adverb/suffix meaning 'extremely'. Often used in set phrases like 至極当然 (perfectly natural) or 至極簡単 (extremely simple).
His proposal was perfectly natural.
The explanation was extremely simple and anyone could understand it.
2
noun which may take the genitive case particle 'no', na-adjective, noun
Noun/adjectival noun meaning the highest degree or the best. Often used in formal contexts like 至極の一品 (a supreme item) or 至極の栄誉 (the highest honor).
This tea bowl is of supreme craftsmanship.
He was granted the highest honor.