Meaning

suffix

-osis

abnormal condition

GreekGeneral

Terms built from -osis

20 terms in the TermDecode library use this word part. Where a term’s breakdown names the part, the term is shown split into its parts with -osis marked.

-osis decoded step by step

3 library terms, read one part at a time.

hyperhidrosis

  1. The prefix hyper- means “excessive”.
  2. The root hidr/o means “sweat”.
  3. The suffix -osis means “condition”.
  4. Together: Excessive sweating.

endometriosis

  1. The prefix endo- means “within”.
  2. The root metr/o means “uterus”.
  3. The suffix -osis means “condition”.
  4. Together: Endometrial tissue growing outside the uterus.

osteoporosis

  1. The root oste/o means “bone”.
  2. The root por/o means “pore”.
  3. The suffix -osis means “condition”.
  4. Together: Condition of porous, brittle bones due to loss of bone density.

Parts that combine with -osis

Word parts that appear alongside -osis in a library term’s breakdown, with how many terms pair them.

Free to try

Practise -osis in a round

The 20 terms built from -osis above stay free to read, like all 415 word parts across 407 pages. Today's free round is 10 questions drawn across all 441 terms, and today's 25-card deck spans the body systems. Both are free and replayable as often as you like, with a new draw every day.

Premium is the practice on top: a fresh round or a fresh 25-card deck whenever you ask, aimed at one body system or category across the 441-term library, plus spelling drills, mastery tracking, and 13 more printable study sheets. See Premium plans.

Keep going