The most common and most likely answer to this crossword clue is the 6 letter word HEARTY
I've seen this crossword clue in Financial Times
H
E
A
R
T
Y
More clues leading to the result HEARTY
- Stalwart to try and try again, gutted
- Ambassador, cultured and exuberant
- Sporty type of male appreciative of painting etc
- Enthusiastic male team heading off
- Jovial man then pretentious
- Back-slapping male with cultural pretensions
- Warm about right and friendly, ultimately?
- Boisterous girls on a night out ignoring new prince
- Make out tinny, hollow sound
- Vigorous technique in call for attention
Buddy explains!
The straight part
We know that "Enthusiastic" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case enthusiastic = hearty.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does HEARTY mean?
HEARTY noun- A term of familiar address and fellowship among sailors.
- Warm and cordial towards another person
- Energetic, active or eager.
- Cheerful, vivacious.
- Exhibiting strength; firm
- Promoting strength; nourishing.