zeal _noun

ADJECTIVES

great, true
・The team approached the project with great zeal.

excessive, fanatical, radical
・Excessive zeal can lead to burnout and exhaustion.

crusading, missionary
・With crusading zeal, she dedicated herself to environmental conservation.

religious, political, scientific
・Religious zeal can be a source of great comfort and purpose for many.

reforming, revolutionary
・The mayor's reforming zeal improved the city's infrastructure.

unwavering, unflagging, relentless, unmatched, boundless
・With unwavering zeal, she tackled every challenge.

fervent, ardent, eager, passionate
・The politician spoke with fervent zeal about the need for social reform.

VERBS

have 
・She has zeal for learning new languages.

burn with
・The scientist burned with zeal to make groundbreaking discoveries.

demonstrate, show 
・His dedication to the project demonstrated his zeal for success.

PREPOSITIONS

with
・He worked with great zeal.

for 
・His zeal for learning was truly inspiring.

in
・The zeal in his eyes was unmistakable.

PHRASES

a lack of zeal
・The project suffered due to a lack of zeal among the team members.

in one's zeal to
・In his zeal to win the game, he practiced tirelessly.