W: (adj) cool [Indirect via warm] (psychologically cool and unenthusiastic; unfriendly or unresponsive or showing dislike) "relations were cool and polite"; "a cool reception"; "cool to the idea of higher taxes"
S: (adj) hearty, satisfying, solid, square, substantial (providing abundant nourishment) "a hearty meal"; "good solid food"; "ate a substantial breakfast"; "four square meals a day"