深篤

深笃
shēndǔ
  1. (of feelings, relationships, etc.) deep; profound
  2. deep; profound

Wiktionary

Entry Composition

=1 深 shēn old variant of 深 shēn
=1 深 shēn deep (lit. and fig.)
2 篤 dǔ
  1. (bound form) sincere; genuine
  2. (bound form) (of an illness) serious