Dictionary Only:
Profanity Off:

15-Letter Words Starting SP & Ending S

There are 27 15 letter words, 1 15 letter phrase and 0 15 letter abbr's starting with 'SP' and ending with 'S'.

Best Scoring

Expand?WordSave?LengthUsagePointsType
specializations15
28 nounn
noun

• the act of specializing; making something suitable for a special purpose

• the special line of work you have adopted as your career

• (biology) the structural adaptation of some body part for a particular function

spectrographies15
25 nounn
Valid word for Scrabble US
spinthariscopes15
24 nounn
noun

• An early device for observing individual nuclear disintegrations.

sporangiophores15
23 nounn
noun

• stalk bearing one or more sporangia

spectroscopists15
23 nounn
Valid word for Scrabble US
sprightlinesses15
21 nounn
noun

• animation and energy in action or expression

spermatogenesis15
20 nounn
noun

• development of spermatozoa

spreadabilities15
20
Valid word for Scrabble US
spermatogeneses15
20 nounn
noun

• development of spermatozoa

specialisations15
19 nounn
noun

• (biology) the structural adaptation of some body part for a particular function

• the act of specializing; making something suitable for a special purpose

• the special line of work you have adopted as your career

or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen