complimentarily

At no cost

In a complimentary manner—either expressing praise and admiration She spoke complimentarily of his work or without charge Drinks were provided complimentarily to first-class passengers.

The word inherits both senses from complimentary, so context determines which meaning applies.

praise

flatteringly

In an overly complimentary way

appreciatively · glowingly · positively · graciously · warmly · kindly · supportively · encouragingly · respectfully

gratis

freely

Without restriction or hindrance

courtesy · free of charge · no cost · uncharged · for nothing

Opposites
manner of expression/evaluation

complimentarilycritically

With serious judgment

disparagingly · negatively · scornfully · contemptuously · disapprovingly

cost/payment

complimentarilyat cost

Without added profit

commercially · lucratively

Family

compliment, complement, compliments, complimentary, complimented, complimenting, complimenter, complementarity

Familiarity
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Profile
Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G