牢靠

Traditional form:

牢靠

Pinyin (reading):

láokào

Definitions:

• firm and solid
• robust
• reliable

Characters:

• 牢 - pen, prison, stable; fast, firm, secure
• 靠 - nearby; to depend on, to lean on, to trust

Traditional characters:

• 牢 - pen, prison, stable; fast, firm, secure
• 靠 - nearby; to depend on, to lean on, to trust