As nouns the difference between citrus and citronella

is that citrus is any of several shrubs or trees of the family Rutaceae while citronella is a tropical Asian grass, species: Cymbopogon nardus, that has lemon-scented leaves.

As an adjective citrus

is of or relating to citrus plants or fruit.

As nouns the difference between commodities and sundries

is that commodities is plural of lang=en while sundries is plural of lang=en.

As verbs the difference between perfume and extract

is that perfume is while extract is to draw out or forth; to pull out; to remove forcibly from a fixed position, as by traction or suction, etc.

As a noun extract is

that which is extracted or drawn out.

As nouns the difference between organisers and managers

is that organisers is plural of organiser while managers is plural of manager.

As verbs the difference between required and mandated

is that required is (require) while mandated is (mandate).

As an adjective mandated is

required, mandatory.

As adjectives the difference between strict and undefined

is that strict is strained; drawn close; tight while undefined is lacking a definition or value.

As nouns the difference between intent and topic

is that intent is a purpose; something that is intended while topic is subject; theme; a category or general area of interest.

As adjectives the difference between intent and topic

is that intent is firmly fixed or concentrated on something while topic is topical.

In transitive terms the difference between justify and evaluate

is that justify is to absolve, and declare to be free of blame or sin while evaluate is to draw conclusions from examining; to assess.

As an adjective thoughtful

is demonstrating thought or careful consideration.

As a noun thoroughness is

the state of being thorough.

As adverbs the difference between less and rarely

is that less is to smaller extent while rarely is not occurring at a regular interval; seldom; not often.

As an adjective less

is comparative of little; smaller.

As a preposition less

is minus; not including.

As a verb less

is to make less; to lessen.

As a conjunction less

is unless.