to build or start something completely from the beginning
最初から完全に何かを構築または始めること (saisho kara kanzen ni nanika o kochiku mata wa hajimeru koto)
"The software was built from the ground up using new code."
"そのソフトウェアは新しいコードを使用して最初から構築されました。" (sono sofutowea wa atarashii kodo o shiyou shite saisho kara kochiku saremashita)
to abandon someone or something suddenly
to accept or support an idea or plan
to frighten someone very badly
feeling depressed or unhappy
The rate at which a startup spends its capital.
sometimes it's okay to ignore rules
