steadfast
要点確固とした
意味
- 確固とした,忠実な
例文
He remained steadfast to his principles.
彼はずっと自分の主義に忠実であった。
語源
英語の原文（Wiktionary）
From Middle English stedefast, from Old English stedefæst, from Proto-Germanic *stadifastuz, equivalent to stead (“place; spot; position”) + fast (“firm; fixed”). Cognate with Middle Dutch stedevast (“steadfast”), Icelandic staðfestur (“steadfast”), Danish stedfast (“firmly attached, secured”), Danish stadfæste (“to confirm; ratify”), Norwegian Nynorsk stadfesta (“confirm, ratify; establish”), Swedish stadfästa (“to confirm; establish”).