いかつい (translations)→ brutal gaunt grim heavy omnious stolid
いかめしい (translations)→ forbidding imposing impressive magnificent ponderous
まじめくさって (translations)→ earnestly gravely
強さ (translations)→ force intension lead power richness strength temperature
強硬な (translations)→ hard-line hardass strong unbending
厳しい (translations)→ acerbic acrimonious adamantine astringent awful difficult firm hard hard-time harsh hurt implacable intense maximum monastic peppery precarious restrain rigorous rocky severe sharp sternly strict torrid trying
