polymer
/ˈpɑ.lɪ.mɚ/
Word Rarity
Rare
Frequency: Zipf frequency 3.64 in modern English
14
Scrabble Score
7
Letters
3
Syllables
7
Unique Chars
Meaning
Example Sentences
- "The water absorbency of the anionically starch-grafted AA/AM absorbent is markedly affected by the pH of the buffer solution at different ionic strengths. The charge of the ionic monomer affects the pH sensitivity of the superabsorbent polymers. An acidic superabsorbent normally ionizes at high pH but unionizes at low pH."
- "Similar studies of rats have employed four different intracranial resorbable, slow sustained release systems—surgical foam, a thermal gel depot, a microcapsule or biodegradable polymer beads."
Etymology
From poly- + -mer, from Ancient Greek πολύς (polús, “many”) + μέρος (méros, “part”). Coined by Jöns Jacob Berzelius in 1833, though his definition was quite different from the modern one.
Origin
Word Breakdown
- Root: πολύς
Regional Pronunciation
- American English: /ˈpɑ.lɪ.mɚ/
- British English: /ˈpɒl.ɪ.mə/