unethical
1. [ adjective ] not adhering to ethical or moral principles
Synonyms: immoral dishonorable dishonourable base
Examples:

"base and unpatriotic motives" "a base, degrading way of life" "cheating is dishonorable" "they considered colonialism immoral" "unethical practices in handling public funds"

Related terms: wrong
2. [ adjective ] not conforming to approved standards of social or professional behavior
Examples:

"unethical business practices"

Related terms: ethical wrong
Similar spelling:   unethically
  untechnical
  unmedical
  unmedicinal
  unhitch
  undset
  untwist
  unteach
  unitize
  unitization
  unitise
  unitisation