This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Full of, characterized by, or motivated by ambition.

adj. Greatly desirous; eager: "I am not ambitious of ridicule” ( Edmund Burke).

adj. Requiring or showing much effort; challenging: an ambitious schedule.

adj. Possessing, or controlled by ambition; greatly or inordinately desirous of power, honor, office, superiority, or distinction.

adj. Strongly desirous—followed by "of" or the infinitive; as, ambitious to be or to do something.

adj. Springing from, characterized by, or indicating, ambition; showy; aspiring.

adj. Possessing, or controlled by, ambition; greatly or inordinately desirous of power, honor, office, superiority, or distinction.

adj. Strongly desirous; -- followed by of or the infinitive.

adj. Springing from, characterized by, or indicating, ambition; showy; aspiring.

Characterized by or possessing ambition; eagerly or inordinately desirous of obtaining power, superiority, or distinction.

Strongly desirous; eager: with of (formerly for) or an infinitive.

Springing from or indicating ambition.

Hence Showy; pretentious: as, an ambitious style; ambitious ornament.

adj. requiring full use of your abilities or resources

adj. having a strong desire for success or achievement

"I hear from professional women each day that the term "ambitious" has negative connotations for them."

difficult    hard    pushy    wishful    compulsive    manque    driven    determined    aspiring    would-be   

desirous   

ambition   

ambitiousness    ambitiously    overambitious   

showy    aspiring    bold    audacious    soaring   

Delicious    auspicious    capricious    delicious    expeditious    factitious    fictitious    injudicious    judicious    malicious   

clever    proud    young    selfish    aggressive    unscrupulous    eager    jealous