As a noun: play, game, recreation, competition, exercise, leisure activity, physical activity, physical education, athletics, diversion, fun, amusement, pleasure, merriment, gaiety
As a verb: play, frolic, exercise, compete, display, wear, amuse oneself, entertain oneself, have fun, engage in leisure or physical activity
There is no such thing as a list of top words and their synonyms.
One can find a list of synonyms for the word certain directly the the dictionary website. There are always a list of synonyms available for word certain.
Possible synonyms for adds on can be found in thesauruses and online. Some of the synonyms are addition, extra, supplement, attachment and complement.
Almanac
Two possible synonyms for the word florid are baroque or busy. However there are further synonyms possible including the word aureate. Decorative is another possibility.
Environment, natural habitat, and ecosystem are a couple possible synonyms.
Roget
Synonyms: fearless, brave, audacious Antonyms: timid, fearful, cautious
Some possible synonyms for the word flashy include bedazzlement, blaze, gleam, glare, glance, glow, illumination, and twinkle. For a full list of synonyms if none of these fit the sentence you're trying to use feel free to visit the official Thesaurus website.
There are many synonyms of the word drunk and the list is so long.
bibliography , card catalogue, finding list, hand list, reference list
"Price list" most closely means "directory" in meaning. Words that can be used as synonyms for "price list" include "catalog", "inventory", and "tally".