harsh

As a noun harassment

is persistent attacks and criticism causing worry and distress.

As an adjective harsh is

unpleasantly rough to the touch or other senses.

As a verb harsh is

(slang) to negatively criticize.

As a noun obloquy

is abusive language.

As an adjective harsh is

unpleasantly rough to the touch or other senses.

As a verb harsh is

(slang) to negatively criticize.

As adjectives the difference between subtle and harsh

is that subtle is hard to grasp; not obvious or easily understood; barely noticeable while harsh is unpleasantly rough to the touch or other senses.

As a verb harsh is

(slang) to negatively criticize.

As adjectives the difference between harsh and false

is that harsh is unpleasantly rough to the touch or other senses while false is (label) one of two states of a boolean variable; logic.

As a verb harsh

is (slang) to negatively criticize.

As adjectives the difference between hectic and harsh

is that hectic is pertaining to bodily reactions characterised by flushed or dry skin while harsh is unpleasantly rough to the touch or other senses.

As a noun hectic

is (obsolete) a hectic fever.

As a verb harsh is

(slang) to negatively criticize.

As verbs the difference between course and harsh

is that course is while harsh is (slang) to negatively criticize.

As an adjective harsh is

unpleasantly rough to the touch or other senses.

As a noun cacophony

is a mix of discordant sounds; dissonance.

As an adjective harsh is

unpleasantly rough to the touch or other senses.

As a verb harsh is

(slang) to negatively criticize.

As adjectives the difference between harsh and obsolete

is that harsh is unpleasantly rough to the touch or other senses while obsolete is obsolete, deprecated (computing).

As a verb harsh

is (slang) to negatively criticize.

As adjectives the difference between harsh and undefined

is that harsh is unpleasantly rough to the touch or other senses while undefined is lacking a definition or value.

As a verb harsh

is (slang) to negatively criticize.

As verbs the difference between regimented and harsh

is that regimented is (regiment) while harsh is (slang) to negatively criticize.

As adjectives the difference between regimented and harsh

is that regimented is organised, ordered, formed into regiments while harsh is unpleasantly rough to the touch or other senses.