Words That Start With SEM

There are over 438 words that begin with SEM in English. From 4-letter words to 15-letter entries, find SEM-words grouped and sortable by length below, all valid in Scrabble, Wordle, and Words With Friends. You can also see five letter words starting with SEM.

4-Letter Words Starting With SEM

Common 4-letter SEM-words:

seme

semi

See all 4-letter SEM-words

5-Letter Words Starting With SEM

Common 5-letter SEM-words:

semee

semes

semie

semis

See all 5-letter SEM-words

6-Letter Words Starting With SEM

Common 6-letter SEM-words:

semble

semeed

semeia

sememe

semies

semina

semmit

semper

semple

sempre

semsem

See all 6-letter SEM-words

7-Letter Words Starting With SEM

Common 7-letter SEM-words:

sematic

sembled

sembles

semeion

sememes

sememic

semidry

semifit

semilog

semimat

seminal

seminar

semiped

semipro

semiraw

semises

semitar

semmits

sempler

semsems

See all 7-letter SEM-words

8-Letter Words Starting With SEM

Common 8-letter SEM-words:

semantic

semantra

semblant

semibald

semicoma

semideaf

semigala

semihard

semihigh

semimild

semimute

seminars

seminary

seminate

semioses

semiotic

semioval

semitars

semitone

sempster

See all 8-letter SEM-words

9-Letter Words Starting With SEM

Common 9-letter SEM-words:

semantics

semesters

semibolds

semierect

semigalas

semihobos

semillons

semimajor

semimatte

seminated

seminates

semipious

semitaurs

semitonal

semitruck

semivowel

semiwater

semiworks

semunciae

semuncias

See all 9-letter SEM-words

10-Letter Words Starting With SEM

Common 10-letter SEM-words:

semantrons

sematology

semblables

semestered

semibreves

semicirque

semidivine

semiformal

semigroups

semiliquid

semilunate

seminarian

seminomata

seminudity

semiopaque

semipostal

semipublic

semirounds

semitrucks

semivowels

See all 10-letter SEM-words

11-Letter Words Starting With SEM

Common 11-letter SEM-words:

semanticity

semaphoring

semiaquatic

semiaridity

semicircles

semicirques

semifreddos

semiliquids

seminarians

seminations

seminomadic

semiologies

semiologist

semioticist

semipalmate

semipostals

semiquinone

semishrubby

semitonally

sempiternum

See all 11-letter SEM-words

12-Letter Words Starting With SEM

Common 12-letter SEM-words:

semanticists

semaphorical

semeiologist

semeiotician

semesterings

semiannually

semiclassics

semidetached

semiglobular

semiliteracy

semimetallic

seminalities

semiofficial

semiological

semioticists

semiparasite

semipellucid

semitrailers

sempiternity

sempsterings

See all 12-letter SEM-words

13-Letter Words Starting With SEM

Common 13-letter SEM-words:

semiconductor

semeioticians

semiautomated

semiautomatic

semibasements

semicarbazide

semicarbazone

semicivilised

semicivilized

semiconscious

semiconsonant

semiempirical

semiliterates

semiochemical

semiparasitic

semipermeable

semiporcelain

semisynthetic

sempiternally

sempstressing

See all 13-letter SEM-words

14-Letter Words Starting With SEM

Common 14-letter SEM-words:

semaphorically

semasiological

semasiologists

semiautomatics

semiautonomous

semicarbazides

semicircularly

semiconducting

semicrystallic

semielliptical

semiliteracies

semiochemicals

semiofficially

semipalmations

semiparasitism

semiporcelains

semiretirement

semisynthetics

sempiternities

sempstressings

See all 14-letter SEM-words

15-Letter Words Starting With SEM

Common 15-letter SEM-words:

semiabstraction

semicentennials

semicolonialism

semiconductions

semiconsciously

semicrystalline

semicylindrical

semidocumentary

semilogarithmic

semimanufacture

semiparasitisms

semipornography

semiretirements

semisubmersible

semiterrestrial

semitranslucent

semitransparent

See all 15-letter SEM-words

438 Common Words Starting with SEM

Most Common Length

Avg Scrabble Score

(out of 30)

Most Common Ending

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What is the highest scoring word in
Scrabble that starts with SEM?

30 Points

The highest scoring word in Scrabble that starts with SEM is semicivilized with a total of 30 points.

S 1

E 1

M 3

I 1

C 3

I 1

V 4

I 1

L 1

I 1

Z 10

E 1

D 2

adjective 1. partially civilized

Words that begin with SEM are commonly used for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. You can also find a list of all words that end in SEM and words with SEM. Try our five letter words starting with SEM page if you’re playing Wordle-like games or use the New York Times Wordle Solver for finding the NYT Wordle daily answer.

FAQ Words That Start With SEM

How many words starting with SEM are in the English dictionary?

There are 438 words in the English dictionary that start with SEM, and most of them are 9 letters long (75 words of that length).
What's the longest word starting with SEM?

The longest word starting with SEM is "semicolonialism" at 15 letters long. If you're looking for a more everyday word, "semiconductor" is the longest common word starting with SEM.
Are there any rare words starting with SEM worth more in Scrabble?

Yes. Uncommon words like "semicarbazide", "semicarbazone", "semiaquatic", "semicirque" start with SEM and can score big thanks to their unusual letters. "semicarbazide" is worth 29 points in Scrabble before any bonus tiles.
What are the most common words starting with SEM?

Most words starting with SEM are 9 letters long, including everyday words like "semantics", "semesters", "semibolds", "semierect", "semigalas".