剛 [刚] gāng : hard; firm; strong; just; barely; exactly

Big5: , Unicode: 525b (剛),
Links: MT, Cantonese, Ld, Chinese Language

剛 好 gāng hǎo : just; exactly; happen to be

精 密 jīng mì : accuracy; exact

就 是 jiù shì : (emphasizes that something is precisely or exactly what is stated); precisely; exactly; even; if; just like; in the same way as

苛 kē : severe; exacting

Big5: , Unicode: 82db (苛),
Links: MT, Cantonese, Ld, Chinese Language

恰 qià : exactly; just

Big5: , Unicode: 6070 (恰),
Links: MT, Cantonese, Ld, Chinese Language

確 切 què qiè : definite; exact; precise

索 «索» suǒ : to search; to demand; to ask; to exact; large rope; isolated

Big5: , Unicode: 7d22 (索),
Links: MT, Cantonese, Ld, Chinese Language

整 zhěng : exactly; in good order; whole; complete; entire; in order; orderly

Big5: , Unicode: 6574 (整),
Links: MT, Cantonese, Ld, Chinese Language

準 確 zhǔn què : accurate; exact; precise